PLEASEHELP!

ANSWER CHOICES:
A)189
B)329
C)161
D)84

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30

How many roots does the graphed polynomial function have? 1-02