Answer:
Step-by-step explanation: x^2-10x+21=0
(x-7)(x-3)
x = 3,7
False the steepness of a line is the slope
Answer:
6.2813
Step-by-step explanation:
27.31 x 23% = 6.2813
Answer:
A. 4r=v
Step-by-step explanation:
It says that she ate 4 times as many as Reagen and r represents the number that Reagen at so it would be 4r. While v represents how many Olivia ate which is 4r so 4r = v.