plz help me with this ​

Answer:

\(r < 11\)

Step-by-step explanation:

Given

Represent Ruth with r and Scoonsie with s

\(s = 11kg\)

Required

Represent Ruth's weight as an inequality

From the question, Ruth weighs lesser than Scoonsie. This is represented as:

\(Ruth < Scoonsie\)

For proper representation, it is:

\(r < s\)

Substitute 11 for s

\(r < 11\)

The above inequality represents Ruth's weight

Answer:

47.12

Step-by-step explanation:

Answer:

The demand for strawberry will increase and this will increase the prices of strawberries. The production of strawberry will also rise due to its demand.

Answer:

D. ±11

Step-by-step explanation:

x = ±\(\sqrt{121} \) which simplifies to:

x = 11 and x = -11 (which is basically ±11)

Answer:

28⁰ = 1

Step-by-step explanation:

If you raise a number to the power of zero, it becomes 1, regardless of the number.  The only exception is 0⁰, which is undefined.  Any other value to the power of zero equals one.

The easiest way to see it is like this:

Pick any value, we'll call it x

x⁴ = x⁵ / x

x³ = x⁴ / x

x² = x³ / x

x¹ = x² / x

x⁰ = x¹ / x

Because x¹ is equal to x, then x⁰ is just x/x, which is always equal to 1, unless x is equal to zero.

Answer:

280^0 is 1

Step-by-step explanation:

with exponents u have to multiply the base (280) by whatever the exponent is (0), but since the exponent is 0, use multiplicative identity to get 1. any number to ^0 is 1 because its the same as the product on no number at all (0)

its really confusing but i tried my best to explain it lol T-T

27/20000 is  the rate as a fraction in simplest form.

In math, what is a fraction?

Which fraction types are there?

270 robberies per 200,000 residents in fraction form = 270/200000

                                                                                          = 27/20000

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7 + ( 3 × 24/8 ) - ( 9 - ( 6 ÷ 3 ) ) × 2 =

7 + ( 3 × 3 ) - ( 9 - ( 2 ) ) × 2 =

7 + 9 - ( 9 - 2 ) × 2 =

7 + 9 - ( 7 ) × 2 =

16 - ( 7 × 2 ) =

16 - ( 14 ) =

16 - 14 =

2

Consider that the circumference (C) of a circle with diameter (d) is given by the formula,

Given that the cicle has diameter of 28 meters. So the corresponding circumference will be,

Thus, the circumference of the given circle is 87.92 meters.

Answer and Step-by-step explanation:

To find out how many more yards of red fabric Reuben used, we need to subtract the amount of yellow fabric from the amount of red fabric. Since the two fractions have different denominators, we need to find a common denominator before subtracting them. The least common multiple of 8 and 4 is 8, so we can rewrite both fractions with a denominator of 8:

7/8 - 1/4 = 7/8 - (1/4) * (2/2) = 7/8 - 2/8 = (7 - 2)/8 = 5/8

So, Reuben used 5/8 yards more red fabric than yellow fabric.

Answer:

\(12(x - 4)\)

Step-by-step explanation:

The question says, "twelve times the difference of a number and four"

Let's start with the first number, which is twelve = 12. Moving on, we have times = ×, then the difference which is minus(-). A number is unknown, any aphabet can be used to represent the number, so, we represent with 'x', and then four = 4.

Arranging them, we have:

\(12 \times x - 4\)

in algebraic equations, times is always represented by bracket. Therefore, our final answer is:

\(12(x - 4)\)

I hope this helps.

Answer:

46 boxes

Step-by-step explanation:

1012 / 22 = 46

Answer:

\(3\sqrt{22}\)

Step-by-step explanation:

The product of roots with the same index is equal to the root of the product \(3\sqrt{11*2}\)

Multiply

If the two bikes are racing a distance of 100 feet, the bike that will win the race is: D. Bike 1 will win because the slope of the line for Bike 1 is 3/2, which is greater than the slope of the line for Bike 2.

Mathematically, the slope of any straight line can be calculated by using this formula;

Slope, m = (Change in y-axis, Δy)/(Change in x-axis, Δx)

Slope, m = (y₂ - y₁)/(x₂ - x₁)

Next, we would calculate the slope of the line representing the distance covered by each of the bikes based on the data points on their graph.

For Bike 1, the slope is given by;

Slope, m = (6 - 3)/(4 - 2)

Slope, m = 3/2

Slope, m = 1.5.

For Bike 2, the slope is given by;

Slope, m = (10 - 5)/(8 - 4)

Slope, m = 5/4

Slope, m = 1.25.

Therefore, the slope of Bike 1 is greater than the slope of Bike 2.

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Answer:

210 cm²

Step-by-step explanation:

Area of the surface having dimensions 6 cm × 11 cm

\(A_1\) = 11 × 6 = 66 cm²

Area of the surface having dimensions 3 cm × 6 cm

\(A_2\) = 3 × 6 = 18 cm²

Area of the surface having dimensions 7 cm × 6 cm

\(A_3\) = 7 × 6 = 42 cm²

Area of the surface having dimensions 5 cm × 6 cm

\(A_4\) = 5 × 6 = 30 cm²

Area of the trapezoidal surface on the top = \(\frac{1}{2}(b_1+b_2)h\)

\(A_5\) = \(\frac{1}{2}(11+7)3\)

    = 27 cm²

Area of the trapezoidal base \(A_6\) = Area of the surface on the top = 27 cm²

Total surface area = \(A_1+A_2+A_3+A_4+A_5+A_6=66+18+42+30+27 + 27\)

                                               = 210 cm²

Therefore, total surface area of the trapezoidal prism = 210 cm²

Answer: C

Step-by-step explanation:

635 - 356 = 279

279 + 506 = 785

         $785

Answer:

$5000

Step-by-step explanation:

20% = 1,000.00

1% = 1,000.00 ÷ 20 = 50

100% = 50 x 100 = 5000

Answer:

Step-by-step explanation:

Begin by finding a common denominator in the numerator of that rational expression. The common denominator is 3(x+2):

\(\frac{\frac{(3)1}{(3)x+2} -\frac{(x+2)1}{3(x+2)} }{x-1}\) which simplifies to

\(\frac{\frac{3}{3x+6} -\frac{(x+2)}{3x+6} }{x-1}\) which simplifies further to

\(\frac{\frac{3-x-2}{3x+6} }{x-1}\) and

\(\frac{\frac{1-x}{3x+6} }{x-1}\)  Bring up the lower fraction and flip it and multiply:

\(\frac{1-x}{3x+6}*\frac{1}{x-1}\)  In order to make the 1-x into x-1, multiply the numerator of that fraction on the left by -1 to get:

\(-\frac{x-1}{(3x+6)(x-1)}\) and now the x-1 terms cancel out, leaving us with:

\(-\frac{1}{3(1)+6}=-\frac{1}{9}=-.1111\)

Answer:

I think is higher

Step-by-step explanation:

Answer:

300 miles

Step-by-step explanation:

i am doing the same test right now

For the time period of  the projectile at least 192 feet above the ground is between 2 second and 6 second

Since s=128t-16t2, we want to know the 2 times where 128t-16t2=192, as those two values will be the begin and end times of the interval in question. We can rewrite that equation in standard quadratic equation form:

16t2-128t+192=0 or, simplified, 8t2-64t+96=0

or t2-8t+12=0

since it is now in quadratic form, we can solve using the quadratic formula:

t = 2 and 6

So the time period from approximately 2 second and 6 second has the projectile above 192 feet.

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The relationship between x and y in the equation y = x + 6. the relationship is Linear because the value of y is can be represented in a straight line

An equation consists of numbers and variables linked together by mathematical operations to form an expression.

A linear equation is in the form:

y = mx + b

Where m is the rate of change and b is the initial value

Given the equation:

y = x + 6

This is a linear equation.

The slope (rate of change) is 1 and the initial value (y intercept) is 6

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Answer:

X = -9

Step-by-step explanation:

Brainlest if it helped

Step 1: Flip the equation.

2/9x+4=2

Step 2: Subtract 4 from both sides.

2/9x+4−4=2−42/9x=−2

Step 3: Multiply both sides by 9/2.

(9/2)*(2/9x)=(9/2)*(−2)

So the answer is -9

Answer: x = -9

Step-by-step explanation:

2 = \(\frac{2}{9}\)x + 4

In order to solve for x, you need to isolate the variable.

Step 1: Start by subtracting 4 from both sides.

2 = \(\frac{2}{9}\)x + 4

-4         - 4

-2 = \(\frac{2}{9}\)x

Step 2: Divide both sides by the reciprocal of the coefficient.

-2 = \(\frac{2}{9}\)x

\(\frac{9}{2}\) = \(\frac{9}{2}\) x

-9 = x

Answer:

X=? Sorry

Step-by-step explanation:

Answer:

(-4, -3)

Step-by-step explanation:

That's Correct!

x + 4 shifts the origin 4 left

y + 3 shifts the origin 3 down

(-4, -3)

The Present value is $6,139.132.

We have,

FV=100000, pmt = 4000, I =5%, n=10

So, The present value formula is

PV=FV / (1 + \(i)^n\)

So, PV =  100, 000 / (1+ 5/100\()^{10\\\)

PV = 100,000 / (1+ 0.05\()^{10\\\)

PV = 100, 000/ (1.05\()^{10\\\)

PV = 100,000 / 1.6288946

PV= $6,139.132

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Answer:

ANSWER EQUALS NUMBER MULTIPLY BY TWO

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Answer: