He wants $2100 = 30%
2100 is 30% of x
y = p% * x
x = y/p%
x = 2100/30%
30/100 = 0.30
x = 2100/0.30
2100/0.30 = 7000
His monthly net income would need to be $7000
The correct answer is: 3Explanation:
Instead of sharing the conventional tedious, method, let me share with you the simple trick here to solve these types of questions without using the calculator:
Given
![log_464](https://tex.z-dn.net/?f=log_464)
It is essentially saying that WHAT power of 4(which is the base of log) gives us the value 64. You need to find the answer to that "WHAT."
Well
![4^1 = 4 \\ 4^2 = 16 \\ 4^3 = 64](https://tex.z-dn.net/?f=4%5E1%20%3D%204%20%5C%5C%0A4%5E2%20%3D%2016%20%5C%5C%0A4%5E3%20%3D%2064)
Hence the answer is "3".
Answer:
2.5, √5, 5/3, √9/4
Step-by-step explanation:
√5 = 2.236
5/3 = 1.667
√9/4 = 0.75
Answer:
TRUE IS YOUR ANSWER HOPE THAT HELPS
Step-by-step explanation:
Answer:
c.
40.32%
Step-by-step explanation:
correct on edge