Answer:
a is 2x+2x and 4x
b is 6(7y-4) and 6*7y-6*4
Answer:
11 / 20
Step-by-step explanation:
3/4 - 1/5
You cannot perform this if you have two different denominator.
So multiply both pairs with each other's denominator.
3 × 5 = 15 1 × 4 = 4
4 × 5 = 20 5 × 4 = 20
Now we can perform subtraction.
15/20 - 4/20
15 - 4 = 11
11 / 20
Answer:
$7 total
Step-by-step explanation:
$5 + $2 = $7
The answer is D because, as decimals, 4 1/3 would be 4.33(a repeating decimal) and 4 3/5 would be 4.6, and 4.4 is between those two numbers. I hope this helps.
