Answer:
70%
Step-by-step explanation:
15/20 is simplified to 3/4
Answer:
3
Step-by-step explanation:
The product of 3.99 and 3.3 will have 3 decimals.
When multiplying decimals, you add the decimals to get the total number of decimals in your product.
2+1=3 so it will have 3 decimals.
Answer: (2x + 3) • (x-1)
Step-by-step explanation:
1 Pull out like factors :
4x + 6 = 2 • (2x + 3)
STEP
3
:
Pulling out like terms
3.1 Pull out like factors :
(5x - 5) = 5 • (x - 1)
Place values:
As each is in a different place value, when we add them neither will affect the other, meaning:

Answer: B 4.39
Step-by-step explanation:
The answer: -1/2
2-3/4-2= -1/2