Answer:
Average time for West Middle was maximum.
Step-by-step explanation:
Average time for a track meet for schools = ![\frac{\text{Time}}{\text{Distance}}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Ctext%7BTime%7D%7D%7B%5Ctext%7BDistance%7D%7D)
For Eastbay Middle,
Average time per mile = ![\frac{42}{7}](https://tex.z-dn.net/?f=%5Cfrac%7B42%7D%7B7%7D)
= 6 minutes per mile
For Northwest Middle,
Average time = ![\frac{25}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B25%7D%7B5%7D)
= 5 minutes per mile
For South Central Middle,
Average time = ![\frac{28}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B28%7D%7B4%7D)
= 7 minutes per mile
For West Middle,
Average time = ![\frac{48}{6}](https://tex.z-dn.net/?f=%5Cfrac%7B48%7D%7B6%7D)
= 8 minutes per mile
Therefore, average time for West Middle (8 minutes per minute) was maximum.
Answer: Sally paid less
Step-by-step explanation:
From the question, Sally paid $1.50 for 2 1/2 pounds of apples at the Grocery Mart. The cost per pound of apple will be:
= $1.50 ÷ 2 1/2
= $1.50 / 2.5
= $0.6 pee pound of apple
Fred paid $1.95 for 3 pounds of apples at the Corner Fruit Stand. The cost per pound of apple will be:
= $1.95 / 3
= $0.65 pee pound of apple.
Sally paid less
Step-by-step explanation:
GIVEN,
f(x)=2x+1; g(x)=3x-2
NOW,
( 2x+1 + 3x-2)×3
=(5x-2)×3
=15x - 6 <em>A</em><em>N</em><em>S</em><em>W</em><em>E</em><em>R</em>
Answer:
go on MATH.WAY. it'll give you the answer and explanation. hope it help
Step-by-step explanation:
:)))
Answer: 7
Step-by-step explanation:
To undo the division you multiply. (: