You mean, what is this number?
we can rephrase it like this: the sum of a number x and 8 is 15
which is:
x+8=15
we subtract 8 from both sides and we get
x=7
so the answer is 7.
Answer:
55 times 5 is 275
Step-by-step explanation:
what's the other stuff
Answer:
24
Step-by-step explanation:
14/2=7
25^2-7^2=576
sqrt576=24