3/4t+1/8=3/4(t+8)
3/4t+1/8=3/4t +6
This makes it 1/8=6 which doesn't really make sense.
Basically, all we need to do is multiply the number of gallons by the miles that can be driven with one gallon:
30*13
30*10 + 30*3
300 + 90
390
He can travel 390 miles
Answer:
29 16/25
Step-by-step explanation:
29 and 64/100
reduces to 29 16/25
Answer:
6/7 = y
Step-by-step explanation:
-3=7(y-9/7)
Distribute
-3= 7*y - 7*9/7
-3 = 7y - 9
Add 9 to each side
-3+9 = 7y -9+9
6 = 7y
Divide each side by 7
6/7 = 7y/7
6/7 = y
The answer is:
The explanation of this exercise is shown below:
1. You have the following expression given in the problem above:
2. By the exponents properties, when you multiply powers with the same base, you must sum the exponents. In this case the base is , therefore, you must sum the exponents.
3. The result of the sum is 6, therefore, must be 4: