Tricky question. This isn't a ratio question even though it seems like one.
First divide 7 by 4.
![7 \div 4 = 1.75](https://tex.z-dn.net/?f=7%20%5Cdiv%204%20%3D%201.75)
With more men, the hours taken to repair a road will be even shorter.
So next divide 6 by 1.75.
![6 \div 1.75 = 3.43](https://tex.z-dn.net/?f=6%20%5Cdiv%201.75%20%3D%203.43)
Answer : It'll take 3.43 hours to do the job if they work at the same rate.
Hope this helps. - M
What question??? (20 characters)
Answer:
40%
Step-by-step explanation:
First, we must find out how many perfect squares are between 1 and 10.
1, 2, 4, 9,
Now, we put that quantity over 10.
4 2
-- = --
10 5
Answer:
I got the exact question so pls hit me up when you find the answer
Step-by-step explanation:
Answer:
As an exponential equation, it is ![e^{x} = 7](https://tex.z-dn.net/?f=e%5E%7Bx%7D%20%3D%207)
Step-by-step explanation:
Logarithm of base e:
means that ![e^b = a](https://tex.z-dn.net/?f=e%5Eb%20%3D%20a)
In this question:
We are given:
![\ln{7} = x](https://tex.z-dn.net/?f=%5Cln%7B7%7D%20%3D%20x)
Which means that the exponential equivalent is given by:
![e^{x} = 7](https://tex.z-dn.net/?f=e%5E%7Bx%7D%20%3D%207)