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3 years ago

I need the answers pleasee

Mathematics

1 answer:

drek231 [11]3 years ago

7 0

Answer:

Next time use desmos

Step-by-step explanation:

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a new rectangular park is planned.it will be 3/4 kilometer long and have an area of 3/8 square kilometers. how many kilometers w

kakasveta [241]

The word usage in last sentence of the question is not well presented. However, I can understand that you intend to solve for the width of the park

Answer:

$Width = 2\ km$

Step-by-step explanation:

Given

$Length = \frac{3}{8}km$

$Area = \frac{3}{4}km^2$

Required

Determine the Width

For a rectangle:

$Area = Length * Width$

Substitute for Area and Length

$\frac{3}{4} = \frac{3}{8} * Width$

Multiply both sides by $\frac{8}{3}$

$\frac{8}{3} * \frac{3}{4} = \frac{3}{8} * \frac{8}{3}* Width$

$\frac{8}{3} * \frac{3}{4} = Width$

$\frac{24}{12} = Width$

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3 years ago

Question 27 of 28 1 Point What is the slope of the line shown below? (3,-2) (2,-4)

Gwar [14]

Answer:

The slope is 2

Step-by-step explanation:

To find the slope given two points, we use the formula

m = (y2-y1)/(x2-x1)

= (-4--2)/(2-3)

= (-4+2)/(2-3)

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= 2

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3 years ago

Can someone please please PLEASEEE. Help me on this one

Furkat [3]

Answer:

256 total

Step-by-step explanation:

112 boys

144 girls

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3 years ago