The question is asking you to find out what number is a fraction of something. For example, the problem on the top right is asking 35 is 50% (one half) of a number so what you have to do is multiply 35 times 2 and the answer is 70
Answer:
1) b 243
Sorry, I couldn't figure out the other two..
Step-by-step explanation:
Answer:1/2 if you multiply 2 to the top number then multiply 3 with the bottom
Step-by-step explanation:
76 + 4 is 80... don't know what you're asking
Answer:
(A) 21
Step-by-step explanation:
5x-15 needs to equal 90 since it is a right angle and 21 makes that true
