Step-by-step explanation:
<u>1</u> × <u>20</u>
4. 1
=5
we first of all
say that 1 over 4 multiplied by 20
4 can then enter itself once and
20 5 times giving us 5
(0, -13), (1, -10), or (2, -7)
hope this helps <3
<h3>Answer: x = 8</h3>
===========================================
Work Shown:
a = 15 is the length of one leg
b = x is the unknown other leg
c = 17 is the hypotenuse
Use the pythagorean theorem to solve for x
a^2 + b^2 = c^2
(15)^2 + x^2 = (17)^2
225 + x^2 = 289
x^2 = 289 - 225
x^2 = 64
x = sqrt(64)
x = 8
115-25.75=89.25; 89.25+30.25=119.5; 119.5-(38.5+60.2)= 20.8 or 20 4/5