Answer:
5000cm
Step-by-step explanation:
14 + 16 + 20 = 50m
50m x 100cm/m = 5000cm
Answer:
4^-3 = 1/64
Step-by-step explanation:
Rule for negative exponents:
Indicates a reciprocal.
b^-n = 1 / b^n
So...
4^-3 = 1 / 4^3
= 1/64
I hope this helps :)
Answer:
hope found the answers bye.
Step-by-step explanation:
9x + 4y - 4 = 0
Putting in the x-value of -1, we get:
9(-1) + 4y - 4 = 0
Simplifying:
-9 + 4y - 4 = 0
Combining the -9 and the -4:
4y - 13 = 0
Getting rid of the -13 by adding 13 to both sides:
4y - 13 + 13 = 0 + 13
4y = 13
Dividing both sides by 4:
y = 13/4
Checking: Is 9(-1) +4(13/4) -4 really zero? Yes!
Answer:
A) -1/3
Step-by-step explanation:
y = mx + b
m = slope
b = y-intercept
y = -1/3x + 2
m = -1/3
Answer:
A. 32
Step-by-Step Explanation:
∠QRP = 32
if two sides of a triangle are congruent, then the angles opposite those sides are congruent.
∠QRP ∠QPR
Substitute ∠QPR 32° into ∠QRP : ∠QRP 32°
