Answer:
that will be b. :)
Step-by-step explanation:
Plug in -3 for x.
f(-3) = 0.5(3 - (-3))
f(-3) = .5(6)
f(-3) = 3
<u>Given</u><u> </u><u>:</u><u>-</u>
- John scored 75% of the total marks .
<u>To </u><u>Find</u><u> </u><u>:</u><u>-</u>
- How many marks did he get .
<u>Solution</u><u> </u><u>:</u><u>-</u><u> </u>
Let us say that the maximum marks for the exam was x . So he got 75% of x that is ,
Marks = 75% of x
Marks = 75/100 × x
Marks = 3/4 × x
Marks = 3x/4
<u>Hence</u><u> </u><u>he </u><u>s</u><u>cored </u><u>3x</u><u>/</u><u>4</u><u> </u><u>marks </u><u>in </u><u>the</u><u> </u><u>test.</u>
Answer:
60 minutes
Step-by-step explanation:
Time taken by Ben's family at one gas station=15 minutes
Total number of gas stations they stopped at=4
Total time spended stopping for gas= 15x4=60 minutes.