Identify the parts of the expression. Then write a word expression for the numerical or algebraic expression.




Please Help!!!! Due in 30 minutes!​

Answer: y = 6

Step-by-step explanation:

1. Subtract 7 from both sides to isolate -2y.

-2y = -12

2. Divide both sides by -2 to isolate the y.

y = 6

Answer:

A

Step-by-step explanation:

Answer:

Walk Dogs

Step-by-step explanation:

Only 5 13+14 year olds walked dogs

Answer:

192 hours per day / 8 hours per person per day = 24 people

Step-by-step explanation:

Assuming each person works for 8 hours a day, the total number of hours needed to complete the project is:

720 person-days x 8 hours = 5,760 hours

To complete the project in 30 days, the total number of hours needed per day is:

5,760 hours / 30 days = 192 hours per day

Answer:

=

Step-by-step explanation:

Substitute 3 in for m and solve

4m - 1 = 4(3) - 1 = 11

5m - 4 = 5(3) - 4 = 11

Answer:

=

Step-by-step explanation:

Plug in three for m for both equations

4(3) - 1 = 11

5(3) - 4 = 11

The equations are the same so use = to compare them

We know that each large tree costs $4.50, and each small tree costs $2.25. If you buy 4 large trees, that means you will spend 4 * $4.50 = $<<4*4.5=18>>18 on large trees.

If you can spend a total of $50, then you have $50 - $18 = $<<50-18=32>>32 to spend on small trees.

The total cost of the small trees will be s * $2.25, where s is the number of small trees you buy.

To find the maximum number of small trees you can buy, we can set this expression equal to $32 and solve for s:

s * $2.25 = $32

s = $32 / $2.25

s = 14.22

Since you can't buy a fraction of a tree, the maximum number of small trees you can buy is 14.

Answer:

If each large tree costs 4.50 and you need to buy 4, then 4 x 4.50 = $18.00 leaving you with $32.00. With these 32 dollars left, you can now buy 14 small trees, still being left with a remainder of 0.50$.

Step-by-step explanation:

Answer:

Ends up on the 5th floor

Step-by-step explanation:

10-9+19-3-12

(10+19)-(12+3+9)

29-24

5

Answer:

draw a line that makes a triangle and rectangle.

hypotenuse= 30

3k-4k-5k triangle

18-24-30

so the short part of triangle is 18 cm

10+10+18+24+30 equals 92

sorry for language I am not familiar with English

the perimeter of this shape is

24+10+10+30+\(\sqrt{30^{2} -24^{2} }\) = 92 cm

Answer:

74

Step-by-step explanation:

Add 13.6to both sides.

60.4+13.6=v

Simplify  60.4+13.6   to  74

74=v

Switch sides.

v=74

Remove the v and = and the answer is

74

Answer:

16/63

Step-by-step explanation:

Given problem,

→ (8/9) × (2/7)

Let's solve the problem,

→ (8/9) × (2/7)

→ (8 × 2)/(9 × 7)

→ 16/63

Hence, answer is 16/63.

Answer:

r = - 2

Step-by-step explanation:

Calculate the slope m using the slope formula and equate to \(\frac{1}{7}\)

m = \(\frac{y_{2}-y_{1} }{x_{2}-x_{1} }\)

with (x₁, y₁ ) = (- 9, - 3) and (x₂, y₂ ) = (- 2, r)

m = \(\frac{r+3}{-2+9}\) , that is

\(\frac{r+3}{7}\) = \(\frac{1}{7}\) ( cross- multiply )

7(r + 3) = 7 ( divide both sides by 7 )

r + 3 = 1 ( subtract 3 from both sides )

r = - 2

Answer:

33.3%

Step-by-step explanation:

There are 3 sections the spinner can land on, and only one meets the requirement (less than 3, so the 2 section is the only one). Therefore the chance of landing on 2 is 1/3, or 0.333...... which can be converted into percentage by multiplying it by a hundred.

-0.333..... x 100 = 33.33333....

If this helped, please consider picking this answer as the Brainliest Answer. Thank you!

Answer:

To find the greatest number of stickers Cassie can place on a page that is 11 inches long and 8 inches wide without them overlapping, we need to use the same approach as before.

Firstly, we need to calculate the maximum number of stickers that can fit along the length of the page, which is now 11 inches. Since each sticker is 3 inches long, we can fit 3 stickers along the length (11 ÷ 3 = 3 with a remainder of 2).

Next, we can calculate the maximum number of stickers that can fit along the width of the page, which is still 8 inches. Since each sticker is 2 inches wide, we can fit 4 stickers along the width (8 ÷ 2 = 4).

To ensure that the stickers do not overlap, we can only use the full row of 3 stickers from the previous calculation. Therefore, we can place 3 stickers along the length and 4 stickers along the width, giving us a maximum of 12 stickers that Cassie can place on the page without them overlapping.

Step-by-step explanation:

Answer:

16

Step-by-step explanation:

First, find out how much stickers you can put on the long side:

12/3 = 4

Next, find out how much stickers you can put on the wide side:

8/2 = 4

Lastly, calculate them together:

4x4=16

So the answer is 16.

Answer:

1) 4

2) y <= 9

3) NO SOLUTION

4) 24

5) 5 cards

Step-by-step explanation:

1st pic) 2x + 7 = 15

2x + 7 = 15

      -7    -7

2x = 8

divide by 2 to isolate x

x = 4

2nd pic) y - 3 <= 6

y - 3 <= 6

  +3      +3

y <= 9

3rd pic) x + 0.5 = x + 6

x + 0.5 = x + 6

   -0.5         -0.5

x = x + 5.5

NO SOLUTION

4th pic)  5m + 10 <= 130

5m + 10 <= 130

      -10        -10

5m <= 120

divide by 5 to isolate the m

m <= 24

5th pic) 2c - 8 > 0

2c - 8 > 0

     +8   +8

2c > 8

divide by 2 to isolate the c

c > 4

Answer:

$88.72 (89 dollars for a hat dude what a good deal. Finn officially fell for the trap. Watch episode 2 of Affording to buy a 100$ hat with Finn!)

Step-by-step explanation:

Step 1: Make an equation (98.58 x 90%)

Step 2: Solve (you can also do 98.58 x 0.9 to make it easier) and you get

$88.72

Hope this helps! :)

-jp524

PS: Hopefully Finn doesn't have mental issues because he is buying a "cheap" hat.

Answer:

$88.72

Step-by-step explanation:

Use equation a/w = p/100

Substitute in numbers so equation looks like a/98.58 = 10/100

Simplafy so that a = 88.72

Hello there!

3(3w-5x+1)

9w-15x+3

Hope this helps you!

Answer: 50% or 1/2

Step-by-step explanation:

To find the probability of a single outcome, divide the event by the total outcomes.

There are four blue spaces, which means each blue space is an event. It can land on any of the four spaces and still fulfill "spinner stopping on blue".

There are 8 total outcomes, including the blue spaces.  4 + 3 + 1 = 8.

Divide, 4/8 = 1/2. There is a 50% theoretical probability that the spinner will stop on a blue space.

Answer:

1/4

Step-by-step explanation:

GOOD LUCK

Answers:

==================================

Explanation:

Answer:

12 is the answer

iwkdkdkdid

Step-by-step explanation:

12

angle 6 is 124

Step-by-step explanation:

(-3x+65)+(-6x+142)=180

-9x+207=180

-9x=-27

x=3

subsitute 3 for x

-6x+142

-6(3)+142

-18+142

124

Answer:

Step-by-step explanation:

i though i knew it but i cant figerit out

Answer:

(-2, 10) and (8, 2)

Step-by-step explanation: