4 1/2x7=31.5
1.7x5=8.5
31.5+8.5=40
40 miles in two weeks
Factor out the GCF. Do not forget to include the GCF as part of your final answer. In this case, the three terms have a 3x in common, which leaves: Step 3: Multiply the leading coefficient and the constant, that is multiply the first and last numbers together.
9 = -7-2y
9 +7=16
16/-2 -2y/-2
-8 = y
Answer:
they weigh less than a pound
Step-by-step explanation:
because 1 pound is equal to 16 ounces
