Answer:
The value of x in given question will be
Step-by-step explanation:
Given data:
7x-c=k
Now,
7x-c=K
7x=K+c
Therefore,
The value of x in given question will be : k+c/7
Answer: NO
Step-by-step explanation: No, he is not correct. Because if you are expected to do 10 hrs that's 100% and if you go over by 1 hour, that hour would be equivalent to 10% because 100 divided by 10=10. So when Marcus says he spent 110% MORE time doing his homework, that is incorrect because 110%=11 EXTRA hours doing his work. The correct answer would be 10% extra since he only went over 1 hour.
x+a=3/4
Move a to the other side. Sign changes from +a to -a.
x+a-a=3/4-a
x=3/4-a or x=-a+3/4
Answer: x=3/4-a or x=-a+3/4
I think that it is d and h and c and g
divide the smaller number (45.9) by the starting number ( 90)
45.9/90 = 0.51
0.51 = 51%
90 is decreased by 51%