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3 years ago

The following system of equations is graphed below.

Mathematics

2 answers:

frozen [14]3 years ago

8 0

-3, -2 because that is where the points meet

MrRa [10]3 years ago

5 0

The answer is D because the points meet at (2,-3)

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What does 3 - 11 - (-6) equal?

djyliett [7]

Answer:

-2

Step-by-step explanation:

3-11+6

-8+6

-2

4 0

3 years ago

Read 2 more answers

charissa ordered 3 cans of lemonade for each person at her party. She also ordered 1 pizza for every 4 people. If she ordered 6

krek1111 [17]

Answer:

72 cans

Step-by-step explanation:

step 1

Find the number of people

we know that

She ordered 1 pizza for every 4 people

using proportion

Find out the number of people for 6 pizzas

$\frac{1}{4}=\frac{6}{x}\\\\x=24\ people$

step 2

Find the number of cans ordered

we know that

Charissa ordered 3 cans of lemonade for each person

using proportion

Find out the number of cans of lemonade she ordered for 24 people

$\frac{3}{1}=\frac{x}{24}\\\\x=24(3)\\\\x=72\ cans$

7 0

3 years ago

Roco draws two shapes. one of his shapes is 4 times longer and 4 times wider than the other. he found that the perimeter of the

nikklg [1K]

If two squares have different perimeters, the one with the larger perimeter will have a larger area. If two polygons have the same perimeter, then they must have the same shape. If two polygons have the same shape but are different sizes, then they must have different perimeters.

If two squares have equal areas, they will also have sides of the same length. But although "equal areas mean equal sides" is true for squares, it is not true for most geometric figures.

In order to find the perimeter or distance around the rectangle, we need to add up all four side lengths. This can be done efficiently by simply adding the length and the width, and then multiplying this sum by two since there are two of each side length.

Learn more about perimeter at

brainly.com/question/397857

#SPJ4

5 0

2 years ago

Differentiate with respect to t

True [87]

Answer:

$\displaystyle 2x\frac{dx}{dt}-3y^2\frac{dy}{dt}+4z^3\frac{dz}{dt}=0$