Answer:
D would be the answer
Step-by-step explanation:
Mark as brainliest
Ok so for every 1 centimeter you get 10 millimeters. Meaning that if you multiply 20 * 10 you get 200 millimeters and if you multiply 10 * 10 you get 100. Now you subtract 200-100 and you get 100 millimeters.
h/9=7
Multiply by 9 for both sides.
h/9( 9)=7(9)
Cross out 9 and 9, divide by 9 then becomes h
h=63
Answer: A. h = 63
Answer:
9+10 =21!
Step-by-step explanation:
