89 squared. The hypotenuse is equal to 9.434 which is 89 squared.
45 would most likely be right
Answer:
OMG I KNOW THE ANSWER!!!!!!!!
Step-by-step explanation:
its b.
Answer:
40
Step-by-step explanation:
Let n represent the integer. Then the increase can be written as ...
n + (-12) = 28
We can add 12 to both sides of this equation:
n + (-12) + (+12) = 28 +12
n + 0 = 40 . . . . . . -12 and 12 total to zero; 28 and 12 total to 40.
n = 40
The integer is 40.
Answer:
3 hours
Step-by-step explanation:
4.5*(2/3)
= 3 hours
