Mathematics Middle School

Oh wait sorry I forgot to add a photo but heres the question again “charlie went to the grocery store to buy sugar for the batches of cookies that he is baking. He added up the sugar needed for the 4 batches and got the sum 6 1/2 cups. which expression can represent the addition Charlie did to find the total amount of sugar?”

Oh Wait Sorry I Forgot To Add A Photo But Heres The Question Again Charlie Went To The Grocery Store

Answers

Answer 1

Answer:

the answer would be B, i did the math

Step-by-step explanation:

Related Questions

hhhhhhhhhheeeeeeelllllpppppppp

hhhhhhhhhheeeeeeelllllpppppppp

Answers

The answer is the second one

The following table shows several ordered pairs of a function, m(x)

x m(x)
-1 -1.5
1 1.5
2 3
4 6

Graph m(x) on a coordinate plane to determine whether or not the function represents a direct variation. In complete sentences, describe your conclusion and reasoning. Include your graph in your answer.

Answers

Answer:

  m(x) = 1.5x . . . . direct variation

Step-by-step explanation:

You want to know if the function m(x) represents direct variation, given a table of values.

Direct variation

An equation for direct variation is ...

  y = kx

where k is a constant that can be found as the ratio of any (x, y) pair:

  k = y/x

  k = -1.5/-1 = 1.5/1 = 3/2 = 6/4 = 1.5

The ratios are constant, hence m(x) is direct variation with a constant of variation of 1.5.

Graph

The graph of direct variation is a straight line through the origin. The given points lie on such a line.

The following table shows several ordered pairs of a function, m(x)x m(x)-1 -1.51 1.52 34 6Graph m(x)

whats the percent error?

whats the percent error?

Answers

18% because it’s about 17.94% but it’s rounded to the nearest percentage.

Answer: 18%
the percent error is 18 percent, rounded to the nearest percentage

An oak dresser has a volume of 0.1cubic meters and a mass of 90kilograms. Calculate its density.
Write your answer as a whole number.
kilogramspercubic meter

Answers

Answer:

900kg/\(m^{3}\)

Step-by-step explanation:

Formula: d = m/v

Given: m = 90, v = 0.1

Sub: d = 90/0.1

Solve: d = 900

Answer:

The answer is 900

Step-by-step explanation:

How far did I travel to reach my destination on each day of my three-day Trip?
a. On Day 1, after traveling 5/8 of the way to the first day's destination, I still had 15 miles left to go before reaching my first destination.
b. On Day 2, after traveling 18 miles, I still had 2/5 of that day's distance left to go before reaching my second destination.
c. On Day 3, after traveling 5/11 of that day's distance, I still had 6 more miles to travel than what I had already traveled that day, before reaching my third destination.

Answers

Answer:

81 miles

Step-by-step explanation:

Day 1

3/8---15 miles

1/8---5 miles

8/8---40 miles

Day 2

3/5---18 miles

1/5---6 miles

5/5---30 miles

Day 3

6/11---6 miles

1/11---1 mile

11/11---11 miles

Total: Day 1 + Day 2 + Day 3

40+30+11=81

A large box of cereal has 26 ounces and costs $5.20. What is the unit rate price per ounce for the large box of cereal?

Answers

Answer:

$0.20

Step-by-step explanation:

Hey! Let's help you with your question here!

So, let's start with what we are trying to find and that's the unit rate price per ounce of a large box of cereal. Now, let's focus on what we're given.

Information we know:The large box of cereal is 26 ounces.The cost of the box of cereal is $5.20

Explanation:

Alright! We've figured out what we know and what we need to find! Now, we can start figuring out how to solve it! Now how do we do that? Well in order to figure out the unit rate price, we need to take the price and divide it by the total quantity. In a formula, it looks like this:

\(Unit Rate=\frac{cost}{quantity}\)

If we plug everything into the formula, it would look like this:

\(UnitRate=\frac{5.20}{26}\)

\(UnitRate=0.20\)

Conclusion:

Therefore, we can conclude that the unit rate price per ounce for the large box of cereal is $0.20 per ounce.

Learn more about unit rate price per ounce at https://brainly.com/question/154858

It would be 0.20 cent per ounce

One person tosses a ball in the air from ground level, which is represented by the function f(t)=−4t2+16t Another person tosses a ball in the air from the top of a building, which is represented by the function g(t)=−16t2+64t+192 The variables of the function are represented by time in seconds and the height of the ball f(t), g(t) in feet.

Answers

Answer:

Step-by-step explanation:

you have identified constants of proportionality in tables, verbal descriptions, graphs, and equations. why is this helpful when solving problems that involve proportional relationships?

Answers

Answer:  ppl use it to calculate the rate of change and at the same time determine if it is direct variation or inverse variation that we are dealing with

Help please, due tomorrow

Help please, due tomorrow

Answers

Answer:

The missing top number is 48 and the bottom numbers are 1, 2, 4, 5

Step-by-step explanation:

2 x 24 = 48

96/24 is 4

120/24 = 5

The bottom answers are simply 1,2,4,5
The top row (Inches on airplane) is multiplying the number below it by 4

You end up getting
24,48,96,120
1,2,4,5

Please help. Will give Brainly!! 15 points!!!!

Please help. Will give Brainly!! 15 points!!!!

Answers

Answer:

Please make it a bit bigger.

Step-by-step explanation:

I can't see it

Answer:  2.3 × 0.4 = 0.92 .

2.3 × 1 = 2.3

0.92 + 2.3 = 3.22

Step-by-step explanation:

When decimal points are left out until the end, you can count the number of decimal places to the right of the decimals in the factors and then insert the decimal in the product, counting places right to left.

The factor 2.3 has one decimal place. The factor 0.4 has one decimal place.

Thats a total of 2.

92 becomes .92 when the decimal is inserted two places to the left.

230 becomes 2.30 when the decimal is inserted two places to the left.

the perimeter should be 12 cm right?

the perimeter should be 12 cm right?

Answers

Answer: I'm pretty sure

Step-by-step explanation:

Answer: I think so probably

HELP ASAP Q# 10, 11, and 12!


ILL GIVE BRAINLETS TYY

HELP ASAP Q# 10, 11, and 12!ILL GIVE BRAINLETS TYY

Answers

Answer:

Q10. 2.75 or \(\frac{11}{4}\)

Q11. 36.2 or \(\frac{181}{5}\)

Q12. 5.55 or \(\frac{111}{20}\)

Can someone PLEASE help me?!

Can someone PLEASE help me?!

Answers

Answer:

156 inches of thread to make 3 tshirts becuase each shirt requires 52 inches of thread so 52 x 3 = 156

Step-by-step explanation:

Answer:

156 inches

Step-by-step explanation:

As the graph shows, the amount of tax you pay when you buy a new motorcycle is directly proportional to the motorcycle's purchase price.

How much tax would be paid on a new motorcycle that is priced at $15,000?

As the graph shows, the amount of tax you pay when you buy a new motorcycle is directly proportional
As the graph shows, the amount of tax you pay when you buy a new motorcycle is directly proportional

Answers

I would say 1,000 for tax
either $1000 or $937.50, either would make sense, but on the graph no points are on an exact number, so i’d think 937.50.

Question 10(Multiple Choice Worth 5 points)
(04.02 LC)

The graph represents function 1 and the equation represents function 2:

A graph with numbers 0 to 4 on the x-axis and y-axis at increments of 1. A horizontal straight line is drawn joining the ordered pairs 0, 3 and 4, 3.

Function 2
y = 4x + 1

How much more is the rate of change of function 2 than the rate of change of function 1?

1
2
3
4

Answers

3 I gotchu bro give me 5 stars

Answer:

Step-by-step explanation:

3

Can I get a explaination?

Can I get a explaination?

Answers

Answer:

D

Step-by-step explanation:

Since it is |-3.25|, then it is 3.25 because of its absolute value (the lines around it).

Now that you know it's absolute value, look on a number line and find out where 3.25 is and it's in between 3.2 and 3.3

sorry if im wrong

I think the one above this is correct actually

Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111

Answers

Here are the pairs matched with their products:

- (-5)(4.2) matches with -21

- (-7)(-3) matches with 21

- (2.5)(-9) matches with -22.5

Pairs (4) and (5) do not have corresponding products in the given options.

The products of the given pairs of numbers are:

(-5)(4.2) = -21

(-7)(-3) = 21

(4)(5) = 20

(2.5)(-9) = -22.5

So, the pairs of numbers and their products are as follows:

(-5)(4.2) = -21 matches with -21.

(-7)(-3) = 21 matches with 21.

(4)(5) = 20 matches with 20.

(2.5)(-9) = -22.5 matches with -22.5.

I hope this helps!

Check that 12g is equivalent to 48%.

Check that 12g is equivalent to 48%.

Answers

Answer:

See answers in the picture below.

Step-by-step explanation:

Check that 12g is equivalent to 48%.

There are 615 people in a population. Is 55 people enough for a sample?
ANSWER ASAP

Answers

Answer: Yes

if the selection is randomly picked and it's within the statistical population.

Step-by-step explanation:

Sampling is the random selection of objects within the statistical data or population.

This random selected individual will represent the whole population.

If there are 615 people in a population, 55 people will be enough for a sample if the selection is randomly picked and it's within the statistical population.

Choose the function with the largest constant of variation? A 2-column table with 5 rows. Column 1 is labeled x with entries 1, 2, 3, 4, 5. Column 2 is labeled y with entries 2, 4, 6, 8, 10. A 2-column table with 5 rows. Column 1 is labeled x with entries 2, 4, 8, 12, 16. Column 2 is labeled y with entries 0.5, 1, 2, 3, 4. On a coordinate plane, a line goes through points (0, 0) and (1, 3). On a coordinate plane, a line goes through points (0, 0) and (2, 2).

Answers

Answer:

A reasonable way to use them is to code the five most-common strings in the ... bytes, compared to a bitmap size of only 6 × 8 bits = 6 bytes. ... Columns 2, 4, 5, and 7 yield the six runs 0,5,1,1,1,eol each. ... 2.3: Replacing 10 by 3 we get x = k log2 3 ≈ 1.58k. ... Table Ans.3: Probabilities and Entropies of Two Symbols.

Step-by-step explanation:

?

-3/2,-3.2,2.-0.32 arrange least to greatest. The smallest number on the left.

Answers

-3.2, -3/2, -.32, 2.
i couldn’t tell if that was positive 2 by itself but if so, that should be the answer.

Answer:

-3.2, -3/2, -.32, 2.

i couldn’t tell if that was positive 2 by itself but if so, that should be the answer.

If (4 + 1) ( + 4) = 2 + + , what is the value of + + ?

Answers

Answer:

The Answer Is 5

Step-by-step explanation:

PLease help quick AaaaAh will give brainliest

PLease help quick AaaaAh will give brainliest

Answers

Answer:

A. $3.29

B. $49.35

C. 4

Step-by-step explanation:

twenty four students in Jamal's class are wearing tennis shoes there are 30 students in his class, jamal says that 70% of his class is wearing tennis shoes, is this correct? yes or no

Answers

Answer:

yes

Step-by-step explanation:

I will mark the best or first answer brainliest.
Do 5-8 please. Also please don't respond with nonsense right now you can do that later.

Answers

Answer:

6

Step-by-step explanation:

9

i need the answer asapppp

i need the answer asapppp

Answers

Answer:

Bottom right

Step-by-step explanation:

All angles different, and all angles are smaller than 90 degrees

Answer:

D

Step-by-step explanation:

Both scalene and Acute

answer these 4 questions and ill brain list you hurry

answer these 4 questions and ill brain list you hurry
answer these 4 questions and ill brain list you hurry
answer these 4 questions and ill brain list you hurry
answer these 4 questions and ill brain list you hurry

Answers

I know the 3rd one is 96 but that’s it sorry
The 3rd is 96 and the rest I really can’t seee

Division problem: Jojo has 2 days to get ready for a trip to Washington State. She has 200 items to bring and 4 suitcases. How many items should she put into each suitcase?

Answers

Answer:

50 in each case

Step-by-step explanation:

200÷4=50

50 items in each case

50 in each case.
200/4= 50

Which scenario is modeled by the equation ?
A pair of boots is on sale for 35 percent off. The sale price of the boots is x, $56.12.
A pair of boots is on sale for 65 percent off. The sale price of the boots is x, $56.12.
A pair of boots is on sale for 35 percent off. The original price of the boots is x, $56.12
A pair of boots is on sale for 65 percent off. The original price of the boots is x, $56.12.

Answers

Answer:

100-35=65

x(0.65) =36.48

x= 56.12

Answer:

A

Step-by-step explanation:

On the grid below, which point is located in the quadrant where the x-coordinate is a negative number and the y-coordinate is a positive number?

A coordinate plane is shown. Point A is in quadrant 1, point B is in quadrant 2, point C is in quadrant 3, and point D is in quadrant 4.

A
B
C
D

On the grid below, which point is located in the quadrant where the x-coordinate is a negative number

Answers

Answer:

b

Step-by-step explanation:

in the second quadrant the negative is x and positive is y

So point b would have negative X and positive y

The required point is point B which lies in the quadrant where the x-coordinate is a negative number and the y-coordinate is a positive number.

What is a graph?

The graph is a demonstration of curves that gives the relationship between the x and y-axis.

Since the graph contains of x-axis and y-axis. both of them intersect at the point (0, 0), on the graph. Divide the graph into 4 quadrants,

1st quadrant is the upper right quadrant where coordinates of x and y are positive.2nd quadrant is the upper left quadrant where the coordinates of x and y is negative and positive respectively.3rd quadrant is the lower left quadrant where the coordinate of x and y is negative.4th quadrant is the lower right quadrant where x is positive and y is negative.

Question asked for point lies in the quadrant where coordinate of x is negative and y is positive, So from above theory the required point is B

Thus, The required point is point B which lies in the quadrant where the x-coordinate is a negative number and the y-coordinate is a positive number.

Learn more about graphs here:

brainly.com/question/16608196

#SPJ2


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