2 years ago

An acute triangle has sides measuring 10 cm and 16 cm. The length of the third side is unknown

Mathematics

1 answer:

garri49 [273]2 years ago

4 0

Your answer will be a

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Franklin Construction Company build a sidewalk around two sides of a new library, as shown in the figure. what is the area of th

PtichkaEL [24]

Answer:

$630.36\ ft^2$

Step-by-step explanation:

we know that

To find out the area of the sidewalk, multiply the length by the width of the sidewalk

The width of the sidewalk is equal to

$113.4\ ft-110\ ft=3.4\ ft$

$75.4\ ft-72\ ft=3.4\ ft$

The area is equal to

$113.4(3.4)+72(3.4)\\385.56+244.8\\630.36\ ft^2$

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2 years ago

100 Points! Which of the following expressions shows how to rewrite 8 − 9 using the additive inverse and displays the expression

Vedmedyk [2.9K]

the answer is : 7-8=7+-8=-1

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3 years ago

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Mia's cat weighs 17.2 pounds. Her dog weighs 3.1 times as much as her cat. How much does Mia's dog weigh?

Juli2301 [7.4K]

17.2 • 3.1
= 53.32

hope this helped :p

7 0

3 years ago

What are the next three terms of the arithmetic sequence -18, -13, -8, -3,…?

Gemiola [76]

Answer:

-18, -13, -8, -3

Next 3 terms are 2,7,12

Step-by-step explanation:

-18 + 5 =-13

-13+5 =-8

-8+5 =-3

-3+5 =2

2+5 =7

7+5 =12

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2 years ago

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JK has endpoints at -12 and 4. What is the coordinate of its midpoint

iris [78.8K]

Answer:

- 4

Step-by-step explanation:

Midpoint of JK

$= \frac{ - 12 + 4}{2} \\ \\ = \frac{ - 8}{2} \\ \\ = - 4$

7 0

3 years ago