Answer:
2nd option
Step-by-step explanation:
2 3/8-1 3/10
19/8-13/10
190/80-104/80
86/80
43/40
1 3/40
Answer:
x=-7
x=7
Step-by-step explanation:
we have

Solve for x
Adds 98 both sides


Divide by 2 both sides


take square root both sides

therefore
The solutions are
x=-7
x=7
The correct answer is D. 40
5p-9=2p+12
5p-2p=12+9
3p=21
p=21/3
p=7
Answer:
$35.75
Step-by-step explanation:
100-35=65
.65 x 55 = 35.75