Answer:
-1
Step-by-step explanation:
2 - 3 = -1
Answer:
A, complementary angles sum up to 90°
Answer:
Samantha payed 12.71$ for her purchase.
Step-by-step explanation:
I may have misunderstood the question, but it looks like you can use a calculator for this!
6.19 + 2.85 + 2.29 + 1.38 =
12.71
Answer:
-3
Step-by-step explanation:
3x-1=-10
3x=-9
x=-3
(x + 10(x - 10)
x^2 + 10x - 10x -100
x^2 - 100
a. + (-10x)
b. 0x
c. + (-100)
d. (-100)