Answer:
10
Step-by-step explanation:
if you divide 100 divided by 10 equal 10 and that's the correct answer for how I got 10
Answer:
4 x 2 x 10 = 80
Step-by-step explanation:
80 Crackers total divided evenly among the two boxes gives you 40 crackers per box. Next there are 4 packages and 40 crackers in the packages total. So divide 40 by 4. This gives you 10. 10 crackers per package.
Answer:
2 large trucks = 14 tons of cargo
1 small truck = 3½ tons of cargo
Equation: x + 2x = 10½
Step-by-step explanation:
8 trucks - 4 large trucks, 4 small trucks
small truck = x
large truck = 2x
First, you need to find out how much cargo 1 large truck and 1 small truck can hold.
x + 2x = 10½
3x = 21/2
3x = 10.5
x = 3.5 or 3½
1 small truck can hold 3½ tons of cargo, and 1 large truck can hold 7 tons of cargo.
Next, you need to substitute and find how much cargo 4 large trucks can hold. <em>(Remember: 1 large truck = 7 tons of cargo)</em>
2x
= 2(7)
= 14 tons of cargo
4 large trucks can hold 14 tons of cargo.
Finally, you know that one small truck equals 3½ tons of cargo.
D=rt
d/r=t
d=171
r=17
171/19=t=9
9 minutes is the answer
