Answer: X=2, PR=40
Step-by-step explanation:
given that the two triangles are equal/congruent
------------------------
solve for x
10x+5=25
10x=20
x=2
--------------------
solve for y
33=7y-2
35=7y
y=5
------------------
solve for PR
PR=8y
PR=8(5)
PR=40
Hope this helps!! :)
Answer: -2.85
Step-by-step explanation:
To convert 22/20 into a decimal, we must multiply it by 5 to get a denominator of 100.
5(22/20)= 110/100= 1.10
So now lets solve the equation.
-1.75-1.10 = -2.85
You can comment below, are these supposed to be simply equations or piecewise functions?
Answer:
17
Step-by-step explanation:
m^4 + 1/ m^4
m-1/m = 3
m - 1 = 3m
m = -1/2
-1/2^4+ 1/ -1/2^4
1/16+1 / 1/16
(17/16 )/(1/16)
17