Answer:
I would say (B) 14,55
Step-by-step explanation:
We will use the Least Common Multiple or LCM. Since we are
looking for same number of packages to be shipped.
Sarah’s trucks carries 18 while Ryan’s truck only carries 10.
Solution:
10 = 10, 20, 30, 40, 80, 90
18 = 18, 36, 54, 72, 90
<span>The LCM is 90. Therefore, 90 is the minimum number of
packages each must have shipped.</span>
Answer:360 i think if not my calculator is broken
Step-by-step explanation:
Answer:
Add 4 positive unit tiles to each side.
Step-by-step explanation:
The original equation is:
3x - 4 = 2x + 5
After adding 4 positive unit tiles to each side, we get:
3x - 4 + 4 = 2x + 5 + 4
3x = 2x + 9
which simplifies the original equation, because at the beginning there were independent terms at both sides of the equal sign and now all independent terms are on the right side (the +9 term). Notice that the other options don't give this result.
Answer:
36 km.
Step-by-step explanation:
Suppose he walked n km on the first day .
We create the following equation
n + 3/4 n + (3/4)^2 n = 83.25
n + 0.75n + 0.5625n = 83.25
2.3125n = 83.25
n = 36 km.