Answer:
Step-by-step explanation:
9x - 77 = 7x - 43
2x - 77 = -43
2x = 34
x = 17
9(17) - 77 = 153 - 77 = 76
7(17) - 43 = 119 - 43 = 76
z + 76 = 180
z= 104
Answer:
slope = 4
Step-by-step explanation:
Calculate the slope m using the slope formula
m =
with (x₁, y₁ ) = (0, 0) and (x₂, y₂ ) = (3, 12) ← 2 points on the line
m = = = 4
They would each get 6 dollars and 66 cents :) ♥♥
Answer:6,2
Step-by-step explanation:you need to add each step and divide
Answer:
distance bw 2,5 is 2 digits
and -4,7 is 11 digits
Step-by-step explanation: