7th_M3T2 Review

Front

What is the total cost for ice skating if the skate rental is $3 and the cost to skate is $2 per hour for 2 hours?

Back

$7.00

Front

Evaluate the expression n² - 25 for n = -10.

Back

75

Front

How do you factor the expression 36 - 8z?

Back

4(9 - 2z)

Front

Simplify the expression: 9m - 7m + 13.

Back

2m + 13

Front

Write an equation for the cost of a birthday party at a skating rink that costs $60 to reserve and $2.50 per guest.

Back

y = 2.50x + 60

Front

What is the greatest common factor (GCF) of 36 and 8?

Back

4

Front

What does it mean to combine like terms in an expression?

Back

Combining like terms means to add or subtract terms that have the same variable raised to the same power.

Front

If you skate for 3 hours, how much will you pay for skate rental and skating?

Back

$9.00 ($3 for rental + $6 for skating)

Front

What is the value of n² when n = 5?

Back

25

Front

How do you rewrite the expression 12x + 8 by factoring out the GCF?

Back

4(3x + 2)