What underlined digit nothing is underlined
Answer:
A. Would be your answer
Step-by-step explanation:
7 plus a number n is 7+n, so B and D are already incorrect.
The phrase “and then multiply” suggests parenthesis be around the numbers/variables you would need to do first, so that excludes C.
Making A. your only answer left
Hope I helped!
Answer:
b
Step-by-step explanation:
because you have to add them
The lowest common denominator (LCM) is the lowest whole number divisible by both denominators without a remainder.
EASY LCM:
multiply the two denominators, then divide the total by the greatest common factor (GCF) between the two denominators.
=(64*32)/32
=2,048/32
=64
-OR-
DETAILED METHOD
STEP 1:
Find prime factors of denominators.
8/64
64: 2 x 2 x 2 x 2 x 2 x 2
8/32
32: 2 x 2 x 2 x 2 x 2
STEP 2:
If factors occur more than once, multiply them the greater number of times they occur.
2 x 2 x 2 x 2 x 2 x 2= 64
ANSWER: The LCM of 8/64 and 8/32 is 64.
Hope this helps! :)
Answer:
B. $8.50 and $8.99
Step-by-step explanation:
