Hamid has gained weight. He now weighs 88kg, which is 10% higher than his normal weight. What is his normal weigh?
2 answers:
Answer:
80kg
Step-by-step explanation:
100 + 10 = 110% (Percentage of gained weight)
110% = 88000
1% = 88000 ÷ 110 = 800
100% = 800 x 100 = 80000
Answer:
80kg
Step-by-step explanation:
let the normal weight be Y
88 = 10% of Y + Y
88 = 10/100 x Y + Y
88 = 0.1Y + Y
88 = 1.1Y
Divide both sides by 1.1
88/1.1 = 1.1Y/1.1
80 = Y
You might be interested in
Line 1 and 2 are parallel
The answer is 44 because the equation is 352 divided 8. And 8 goes into 352 44 times. If you want to check the work you can also multiply 44 and 8, and it should be 352.
The mode of his grade is 90 because it is the number most frequented
The factors are 3 6 and 9
Answer:
4 min
Step-by-step explanation:
if you look at the plot the dot is a 4
