Answer:
what are the things at the end.
Step-by-step explanation:
Answer:
The expression for the total cost is 20 + 3 × 4.95.
Step-by-step explanation:
BOOKS Akira bought one new book for $20 and three used books for $4.95 each. Write and evaluate an expression to find how much money the books cost. SOLUTION: To find the cost of the used books, multiply the price by how many Akira purchased.
Answer:
7.375".
Step-by-step explanation:
That would be 81.125 / 11
= 7.375 ".
Answer:
6x
Step-by-step explanation:
Step 1: Write equation
x + 2x + 3x
Step 2: Combine like terms
3x + 3x
6x