Bruno used 8.08 pounds of sugar each day, because if you multiply 8.08 times ten it gives you 80.8 and 96 - 80.8 = 15.2
Let x sq. ft be the <u>area</u> Melinda <u>shovels per minute</u> and y sq. ft be the area Paul shovels per minute.
1. Together they shoveled 450 square feet of sidewalk in 30 minutes, then
30x+30y=450.
2. Melinda shoveled for 20 minutes while Paul shoveled for 25 minutes to complete 345 square feet of driveway. Then
20x+25y=345.
3. Solve the system of equations:
Divide the first equation by 30 and the second one by 5:
From the first equation and
Then
Paul can shovel more than Melinda can.
Answer:
Step-by-step explanation:
The triangle shown in the image attached is a right triangle.
Therefore, you can calculate the value of <em>x</em> as you can see below:
In this case, you have that:
<em> adjacent=x</em>
<em> hypotenuse=11</em>
Therefore, when you substitute values and solve for <em>x</em>, you obtain the following result:
Answer:
100*150=15000 calories
Step-by-step explanation:
100 times 150 is 15000 because you are multipling 2 people
I don't know if it is correct
just check and if it isn't then check some one elses work.
There are 2 half-miles in a mile. Thus, doubling 8.5 minutes will give you the answer.
minutes per mile or .17 miles per minute.