Answer:
40.5
Step-by-step explanation:
what i do is I divided first by 10. because 100 is 10x10.
so 4050 divided by 10 is 405.
405 divided by 10 is 40.5
This is called the Pythagorean theorem : a ² + b ² = c ². You can substitute any of the variable with any of the known numbers and then you all you have to do is isolate the variable. I hope that helps!!
Answer:
(6p7q)²
Step-by-step explanation:
you have to square the length to find the area of a square
Answer:
2.25t
Step-by-step explanation:
Given function:
- 7.5% and 30t
- to find 7.5% of 30t
- t is just a variable
Multiply 7.5% with 0.01:
- ·
Multiply 0.075 by starting term:
- ·
Therefore, 7.5% of 30t would be 2.25t.