3 years ago

Help please I don’t know

2 answers:

8 0

The angles inside of a triangle will always add up to equal 180 degrees. Therefore, try substituting for given angle measures to get the answers you need.

lora16 [44]3 years ago

5 0

Answer:

can u pls take a screenshot i cant answer bc its blurry for me

Step-by-step explanation:

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PLEASE HELP ME!! <br><br>find the Trinomial!

vichka [17]

Answer:

$a^{4}-2a^{2} -24$

Step-by-step explanation:

We do FOIL to solve this

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2 years ago

IM BEGGING YOU. The government will give each state the

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Step-by-step explanation:

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3 years ago

Sara can complete 3/4 of a puzzle in 7/8 of an hour. How much a puzzle can she complete in an

8090 [49]

Answer:

x = 6/7 of a puzzle

Step-by-step explanation:

Number of puzzle : time taken

= 3/4 : 7/8

How much a puzzle can she complete in an hour?

Let

x = number of puzzle to complete

Number of puzzle : time taken

= x : 1

Equate both ratios to solve for x

3/4 : 7/8 = x : 1

3/4 ÷ 7/8 = x / 1

3/4 × 8/7 = x / 1

24/28 = x / 1

Cross product

24 * 1 = 28 * x

24 = 28x

x = 24/28

= 6/7

x = 6/7 of a puzzle

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3 years ago

The neighborhood swimming pool drains at a rate of 99 gallons every 3 hours. At this rate, how many gallons are

Ivahew [28]

Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

Step-by-step explanation:

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