Ask question

Ask question

All categories

2 years ago

13

If a phone plan allows for 698 minutes each month, and Jorge uses 475 minutes by the end of the second week, what percent of his

minutes has Jorge used? Round your answer to the nearest whole percent.
A 92% C 45%

B 22% D 68%

1 answer:

Juli2301 [7.4K]2 years ago

5 0

Well I'm doing it an easy way but 50% or half of 698 is about 350.

475 is slightly above 350 so the answer would be 68%

You might be interested in

jeff has $25.he spent $10.81,including tax,to buy a new DVD .he needs to set aside $10 to pay for his lunch next week. if peanut

Basile [38]

$ 25.00-$10.81=14.19.
14.19-0.38=13.81.
13.81-10.00=3.81.
He can buy 10 packages of the peanuts.

8 0

2 years ago

Susie starts her hike at 255 feet below sea level when she reaches the end of the hike she is still below sea level at -178 feet

atroni [7]

Answer:

98 was the change in elevation

Step-by-step explanation:

8 0

2 years ago

Find an expression for the area of this shape ( plz show working out)

ankoles [38]

Answer:

this is your answer. thanks!!

8 0

2 years ago

The radius of the base of a cylinder is 27 cm and it’s height is 33cm. Find the surface area of the cylinder in terms of pi.

Dahasolnce [82]

Answer:

10178.76

Step-by-step explanation:

use formula:-2πrh+2πr^2

6 0

2 years ago

What is the sum of the geometric series in which a1 = −5, r = 3, and an = −405?

xxMikexx [17]

$a_1=-5;\ r=3;\ a_n=-405\\\\a_n=a_1r^{n-1}\\\\subtitute\\\\-5\cdot3^{n-1}=-405\ \ \ |divide\ both\ sides\ by\ (-5)\\\\3^{n-1}=81\\\\3^{n-1}=3^4\iff n-1=4\to n=5\\\\S_n=\dfrac{a_1(1-r^n)}{1-r}\\\\S_5=\dfrac{-5(1-3^5)}{1-3}=\dfrac{-5(1-243)}{-2}=\dfrac{5\cdot(-242)}{2}=5\cdot(-121)=-605\\\\\\Answer:\boxed{S_5=-605}$

4 0

2 years ago