Answer:
Step-by-step explanation:
Let the number of computers sold by Joe be represented by variable X
If Jonathan sold 5 times as many computers , it means he sold 5 times X= 5X
Total number of computers sold by both Jonathan and Joe = 78
Hence, X+5X =78
= 6X = 78
Divide both sides by 6 to solve for X;
X = 78/6
X = 13
And 5X = (5* 13) = 65
Therefore, Jonathan sold 65 computers while Joe sold 13
Answer:
$38.54
Step-by-step explanation:
S+(S+$7.24)=$84.32
Step 1. 84.32-7.24=77.08
Step 2. 77.08÷2=38.54
Answer:
Vertex: (13/6,-133/12)
Axis of symmetry: x=13/6
y-intercept: y=3
Step-by-step explanation:
I think the answer is 7 but im not positive
Answer:
x = 10, y = 12
Step-by-step explanation:
There is a 2:1 ratio between 16 and 8, alternate side lengths.
2x = 20
x = 10
2(6) = y
y = 12
