7 added to a number, 7 plus a number, 7 and a number, etc. It's written in many ways.
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sorry if this doesn't help
Answer:
63
Step-by-step explanation:
Because 7(9)=63.
Answer:
y= 35
x=55
Step-by-step explanation:
Answer:
They studied for a little more than an our. A
Step-by-step explanation:
Because if you multiply 4 on 2/3 you get 8/12, then add 8/12 and 7/12 together to get 15/12 simplified 1 3/12.
Answer: Undefined
Step-by-step explanation:
(slope = m)

(3 divided by 0 is undefined, so the slope is undefined)