2x + 3 + x = 39
3x + 3 = 39
3x = 36
x = 12
One tank holds 12 gallons
The other tank holds 27 gallons
Step-by-step explanation:
m is for slope of the line that passes through
Answer:
Total Payment is $1305
Step-by-step explanation:
simple interest = (principal × rate × time)/100
p = $1200
time = 5 months
rate = 21%
Interest = (1200 × 21 × 5/12)/100
= 12 × 21 × 5/12 = 21 × 5
Interest = $105
Total payment = credit balance + interest
= $1200 + $105
= $1305
16, 36, 40
Set the problem up as 4x+9x+10x= 92
26x= 92
X= 4
Plug back in to get the lengths of the sides (shown above)
