Answer:
Its A i took the test while looking at this but no one awnsers so i took a leap and got the right answer here ya go buddy sorry if its not the same anwser for you
Step-by-step explanation:
Answer:
$3.00
Step-by-step explanation:
First you will see how much ounces 1 pound is and it will be 16 then if you multiply 16 by 2 you get 32 so I'd be 2 pounds and If 1 pound is $1.50 then 2 pounds would be $3.00
Let
x----------> the first mechanic rates
y----------> the second mechanic rates
we know that
x+y=165
15x+5y=1775
using a graph tool
see the attached figure
the solution is
x=95
y=70
the answer is
the rates of the first mechanic is 95the rates of the second mechanic is 70
Answer:
c = 289
Step-by-step explanation:
Given
x² + 34x
To complete the square
add ( half the coefficient of the x- term )² to x² + 34x
= x² + 2(17)x + 17²
= x² + 34x + 289 ( with c = 289 )
= (x + 17)² ← perfect square