Yes it equals 7$ she has 8$. She can buy those items and still have one dollar left over!
Answer:
12
Step-by-step explanation:
A vertex is the common endpoint between two line segments, aka the points of a shape. If we count the vertices, we find 12 of them.
Answer:
this is to much work for me to do.
Step-by-step explanation:
Answer:
Step-by-step explanation:
170-7m > 99, subtract 170 from each side
-7m > -71, divide each side by -7 (and reverse sign because of division by negative)
m < 71/7 or
m < 10 1/7