Answer:
19 in
Step-by-step explanation:
Since, one revolution is equal to the circumference of the wheel.
C= πd
->The wheel of a compact car has a 25-in. diameter. The circumference of the compact car will be:
C= π x 25
C= 25 π in
->The wheel of a pickup truck has a 31-in. diameter. The circumference of the pickup truck will be:
C = π x 31
C= 31π in
Next, is to determine differences in distance 'd' traveled by subtraction the circumferences
d= 31π - 25π
d=6π (since π= 3.14)
d= 6 x 3.14
d=19 in
Therefore, the pickup truck wheel traveled 19in farther in one revolution than the compact car wheel
2 (x - 5) = 8
To solve, you use the distributive property as shown below!! :)
2x - 10 = 8
2x = 18
x = 9
Hope this helped you :)
You would keep the 12, and change the .13 into 13/100. 13 is prime, so it can't be simplified, and you would just leave it as 12 13/100 inches
Answer:
7.5 cups
Step-by-step explanation:
1 1/4 x 6 = 7.5
Answer:
x = n/2 - 1/4
Step-by-step explanation:
isolate the variable by dividing each side by factors that don't contain the variable