Answer:
B
Step-by-step explanation:
you divide 140 by 5 so 28 is the answer
Answer:
Step-by-step explanation:
Answer:
b. The variable will always be the letter x (false)
Step-by-step explanation:
Variables can be any letter or symbol. The letter x is often used as a variable, but that is not the only choice. Many formulas, for example, make use of variables that have letters reminding you what they stand for.
For example, the formula ...
A = 1/2(b1 +b2)h
uses the variables A, b1, b2, and h to represent area, base-1, base-2, and height, respectively. The letter x is not used at all.
32 divided by 4 is 8. so 8 miles per gallon.
