We need to multiply Y by 3 since it says "3 times the number".
3Y; next we need to add 4 since it says 4 more.
3y+4; the reason I knew to put it in this order is because it said 4 more than 3 times, which means you add 4 after you multiply.
The expression is 3Y+4
Answer:
Z = 90 degrees
Step-by-step explanation:
Reason is a diameter subtends angle of 90 degrees on the circumference
No, this is because right angles can also be formed
Answer: 62 - T
Step-by-step explanation:
I think it is 62 - T because Stephanie is 62 inches and it says that her brother is shorter which I believe it means that you have to subtract.
Answer:
It is the second graph.
Step-by-step explanation:
