Answer:1/5
Step-by-step explanation:
20/100=1/5
Answer:
Let x be the number. 14 answers
Step-by-step explanation:
Then x+2 = 7x/8–15. So x/8 = -17, which gives x = -17 times 8 = -136.
Answer:
11 years old
Step-by-step explanation:
Maggie's age is x
Maggie's brother = 4x - 7
The sum is 48
x + 4x - 7 = 48
5x - 7 = 48
5x = 55
x = 11
Answer:
the answer is C
Step-by-step explanation:
40,000/.80 = 50,000
50,000 x .10 = 5,000
50,000 - 5,000 = 45,000
45,000 x .06 =2700
45,000 + 2,700 = 47,700