Answer:
x=60°
Step-by-step explanation:
angle 135° and (2x+15)° are corresponding and thus are equal
Therefore (2x+15)°=135°
2x=135-15
2x=120°
X=60°
You have to make the denominator the same: 40
35/40 + 32/40 = 67/40
a/b=c
you gonna cross multiple.
so, b multiple by c=a
bc=a
then you divide it by c
so the answer will be b=a/c
0.4 and 0.40 are equal. That zero on the hundredths place does not matter.
