If alonzo is x then the equation is
x + (x +3) + 2(x + 3) = 57
Which equals
x + x + 3 + 2x + 6 = 57
4x + 9 = 57
4x = 48
x = 12
This means alonzo is 12 years old and alexis is 3 years older so alexis is 15 years old
Answer = 15 years old
66 (Joseph's books) +31 (Gilda's books) +31 (Mark's books)= 128 Number of books all together.
Answer:
No
Step-by-step explanation:
2 = 3 inches
2x5=10
10 = 3x5 of 15 inches
so no and it would take 8 minutes to fill up the tub
Answer:
d ≥ - 21
Step-by-step explanation:
≤ 3 ( multiply both sides by 9 to clear the fraction )
6 - d ≤ 27 ( subtract 6 from both sides )
- d ≤ 21
multiply both sides by - 1, reversing the symbol as a result of multiplying by a negative quantity.
d ≥ - 21
For a division problem, we need to follow these rules.
3 2/3 divided by 3/4
Keep the first fraction
3 2/3
Change the sign
X
Flip the second fraction
4/3
Now multiply
3 2/3 = 11/3
11/3 * 4/3 = 44/9
44/9 >>
9*4 = 36
44-36 = 8
4 8/9
Answer: 4 8/9
<span>(Nice handwriting! I love it!! :) ) </span>
