Answer:
20,21
Step-by-step explanation:
Let x be the first number.
Let y be the 2nd number.
Given y - x = 1 (since they are consecutive)
Rearrange it: y = x+1 (equation 1)
Also given:
(equation 2)
Now we can substitute y = x + 1 into equation 2.
Since we know x, the smaller number is 20, we can substitute to equation 1 to find y, the larger number.
y = 20+1
= 21.
Therefore the 2 numbers are 20 and 21.
Answer:
24.10
Step-by-step explanation:
23 and 23.05 are less than 23 .07
24.17 is greater than 24.11
The only number between is 24.10
When you are adding or subtracting fractions with different denominators, you need to find a common denominator.
The LCD will be 11 x 14 which is 154.
So...
9/11 - 2/14 becomes 126/154 - 22/154.
126/154 - 22/154 = 104/154 = 52/77
answer: 52/77
Answer: B
Hope that helped
