2 years ago

What is The sum of b and 11

Mathematics

1 answer:

max2010maxim [7]2 years ago

6 0

B+11 ? I’m not sure is this high school math ?

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Brianna has saved $32. 1/4 of the $ she earned from babysitting. How much $ did she earn babysitting?

zalisa [80]

If $32 dollars is 1/4 of the money she made babysitting then you would add 32 four times to reach the answer.

Answer - $128 is what she made babysitting.

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3 years ago

I'm not sure how to do this. Help please?

OLEGan [10]

The area is 65 m squared

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3 years ago

A water sprinkler sends water out in a circular pattern. How many feet away from the sprinkler can it spread water if the area f

myrzilka [38]

Answer:

The sprinkler can spread water 18 feet away.

Step-by-step explanation:

We are given the following in the question:

Area formed by watering pattern = 1,017.36 square feet

We have to find the how far the sprinkler spread the water.

The sprinkler covers a circular area. We need to find the radius of this circular area to find the how far the sprinkler spread the water.

Area of circle =

$A = \pi r^2$

where r is the radius of the circle.

Putting values, we get,

$1017.36 = 3.14 r^2\\\\r^2 = \dfrac{1017.36}{3.14}\\\\r^2 = 324\\r = \sqrt{324} = 18\text{ feet}$

Thus, the sprinkler can spread water 18 feet away.

6 0

3 years ago

Read 2 more answers

The quotient of 17 and k

myrzilka [38]

The answer is 17/k because there is no exact way to divide so 17/k is the quotient. :)

8 0

2 years ago

Write an equation or inequality to represent the scenario:

aniked [119]

<h3>The value of x is equal to 1.</h3><h3>6(x + 2) = 20x - 2</h3>

Distributive property.

6x + 12 = 20x - 2

Add 2 to both sides.

6x + 14 = 20x

Subtract 16x from both sides.

14 = 14x

Divide both sides by x.

x = 1

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2 years ago