The LCM of 7 and 12 is 84 and GCF of 56 and 96 is 8, 56+96 can be written as 8(19).
<h3>What is LCM?</h3>
It is defined as the common number of two integers, which is the lowest number that is a multiple of the two or more numbers. The full name of LCM is the least common multiple.
LCM of 7 and 12:
7 can be divided by 7
Factor of 12 is 2×2×3
So the LCM = 7×2×2×3 = 84
For GCF:
We know:
GCF(56, 96) = (56×96)/LCM(56, 96)
GCF(56×96) = (56×96)/672 = 8
= (56 + 96)
= 8(7+12)
= 8(19)
Thus, the LCM of 7 and 12 is 84 and GCF of 56 and 96 is 8, 56+96 can be written as 8(19).
Learn more about the LCM here:
brainly.com/question/20739723
#SPJ1
You must add <u>7 scoops </u>to the truck.
<h3>
EXPLANATION</h3>
14 - 3.5 = 10.5 tons needed
10.5 ÷ 1.5 = <u>7 scoops needed</u>
Answer: His answer is wrong
Explanation:
5(1/5^3) = 5(1^3/5^3) = 5(1/125)
5(5^3) = 5(125)
Let’s compare:
5(1/125) < 5(125)
Because 1/125 is smaller 125
Thus, it is not equal.
Answer:
Bob = 6km/h, Joe = 4km/h
Step-by-step explanation:
Bob walked 6km/h after 3 hours = 18 km
Joe walked 4km/h after 3 hours = 12 km
Finally, their distance is 30 km.
When you divide powers, you subtract them.
12-3=9
B. 5^9 is the answer.
I hope this helps!
~kaikers
