Slope = -2; y-intercept = 30
points: (2, 26); (3, 24)
Answer:
-63+14x
Step-by-step explanation:
7(-9+2x)=7(-9)+7(2x)=-63+14x
Answer:
The number was 20
Step-by-step explanation:
As the average is 11 and the numbers are 4, so the total sum of numbers will be 11X4=44. now the sum of three numbers are (20+8+4)=24. So the last number will be= (44-24)=20. :)
What is the length of one side of the square?
ANSWER ---Take the square root of 144.
so it is -------- 12
Answer: 45
Step-by-step explanation:
By the tangent secant theorem we have AB^2 = BD(BD + CD)
So...
14^2 = 4(CD +4)
196 = 4CD + 16
4CD = 180
CD = 45
