Let’s use y as a replacement for a number. You would do 3y-7 since you multiply by three and take away seven.
The least common multiple must always be at least as big as the biggest number in the group. But the greatest common factor can never be bigger than the smallest number in the group. So the LCM is always bigger than the GCF.
the answer is c 0.81-0.46=0.35 hope this helps
Answer:
25.67 ft
Step-by-step explanation:
5.5 ft/6 = x/28 (5.5 ft is to 6 what x is to 28) (cross multiply)
(5.5 * 28) / 6 = 25.67 ft
