Answer:
Length = 12 inches, height = 3 inches
Step-by-step explanation:
First, you have to set up a proportion. 2/7, x/42.
Then, you cross multiply and get the setup of 84=7x
Finally, you divide 84 by 7 and get 12.
12 is the length, and there is no other answer that has 12 in the height. You could just do the same proportion to get 3, though.
Answer:
140
Step-by-step explanation:
14 x 10 = 140
Answer:
-2y+x
Step-by-step explanation:
x-2y
-2y+x
Ok anddddddddddddddddddddd
1000m divided by 50 = 20m
