-18
1) Distribute the -6 to the parentheses
-4 - (6*7) - (-6*3)
2) Simplify
-4 - 42 + 18
-18
The greatest common factor is 45
Since 1*7=7, 1 4/7= (7+4)/7=11/7. When dividing fractions, we switch the numerator and denominator for the bottom number, so in this case we'd have
(11/7)*(6/5)=66/35=around 1.89
Answer:
It will take 1344 pounds of sand to fill the sand box.
Step-by-step explanation:
I'm sorry If I got this wrong, have a great day!
Answer:
6
Step-by-step explanation:
6x=12+4x
2x=12
x=6
