3 years ago

I NEED HELP ON THIS PLZZ!! WILL MARK BRAINLIEST

Mathematics

2 answers:

SVETLANKA909090 [29]3 years ago

8 0

Answer:

C i think

Step-by-step explanation:

you do 13x90 then divide by 5x

Law Incorporation [45]3 years ago

3 0

Answer: x=12

Step-by-step explanation:

We will use the Pythagorean Theorem since we know two sides and it is a right triangle

Pythagorean Theorem is a^2+b^2=c^2

a=5,b=x, c=13

(5)^2+(x)^2=(13)^2

25+(x)^2=169

Subtract 25 from both sides to start solving for x

(x)^2=144

Take the square root of both sides and get x=12

x=12

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skad [1K]

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Step-by-step explanation:

6 0

2 years ago

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brilliants [131]

Step-by-step explanation:

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6 0

3 years ago

ehidna [41]

I hope this helps you

3 0

3 years ago

benito read 14 books in 3 months, which was 35% of the number of books he had signed up to read during the school year .how many

lianna [129]

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x- 100%
we calculate from proportions, crosswise:
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Greetings,
n00nst00p :)

7 0

3 years ago

Simpliftly(-8.5)(-5)( -2)<br><br>how do i simplify it

Darina [25.2K]

Answer:

-85

Step-by-step explanation:

(-8.5)(-5)(-2)

Multiply

(42.5)(-2)

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Hope this helps :)

7 0

3 years ago