Answer:
480
Step-by-step explanation:
We will use the order of PEMDAS. First, everything in parenthesis must be completed. Since 6x4 is in parenthesis, we multiply it and get 24.
Since we now have 20(24). We can multiply them by each other.
A trick to do this manually is to notice that 20 is 10 x 2, meaning that in reality this equation is 10 x 2 x 24. Multiply 2 x 24 = 48, and 48 x 10 = 480.
Solution: The first one, third one, and last one
Step by step solution:
Not much to explain other than the initial value is when x=0 so just find the ways to find the y for when x=0
Hope that helps :)
Answer:
for the 1st one it is 108.15x
and the 2nd it is 103x
Step-by-step explanation:
I would say 13 would be your answer. Hope this helps!
The square numbers smaller than 75 are 1, 4, 9, 16, 25, 36, 49, 64
1+49+25=75 seems to be the only set possible.
1+7+5=13
the answer is 13
