3 years ago

What is the value of x?

Mathematics

2 answers:

34kurt3 years ago

8 0

You'd do 13^2 -12^2 as b^2 = c^2 - a^2 so
x^2 = 169(13^2) - 144 (12^2)
169 - 144 = 25
So square root 25 = 5
x = 5

Inessa [10]3 years ago

7 0

Hey user

l think it is

5

hope this helped

have a good day

You might be interested in

1. Graph the solution to the following system of

allsm [11]

Answer: Graph the solution to the following system of inequalities: x>/ 0 y<2 x+ 3y > 0

Step-by-step explanation:

3 0

3 years ago

A chemist is using 338 milliliters of a solution of acid and water. If 16.3% of the solution is acid, how many milliliters of ac

adelina 88 [10]

It easy it’s B i just took this quiz

5 0

3 years ago

Help please <br> Graph y<1−3x.

mash [69]

It should be #4, dashed line and left side shaded

8 0

3 years ago

Geometry help please

Nana76 [90]

Answer:

CED = 117

Step-by-step explanation:

21x +21 = 7x +49

21x - 7x = 49 - 21

14x = 28

x = 28/14

x = 2

7x + 49

=7(2) + 49

=14 + 49

=63

180 -63 = 117

CED= 117

8 0

3 years ago

Read 2 more answers

1/2 to the nearest present

Harman [31]

It’s actually 50% because you have to make a proportion 1/2=x/100 multiply the numerator 1 by the denominator 100 and you got 100 then divide it by the other denominator which is 2 so 100 divided by 2 is 50 fill 50 in for x which is 50/100 which means 50%

7 0

4 years ago