1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Andru [333]
3 years ago
6

What is the percentage decrease of 3 hours to 1/2 hoursIm new at this kind of math

Mathematics
1 answer:
lbvjy [14]3 years ago
4 0

Answer: 83.33%

( (3-0.5) / 3 ) * 100

(2.5 / 3) * 100

0.8333 * 100

83.33%

You might be interested in
The temperature is changing at a constant rate of –0.75ºC per half hour. At 6:45 PM, the temperature was –4.6ºC. At what time wa
tino4ka555 [31]

Answer:

11:15PM

Step-by-step explanation:

The difference between 4.6°C and -2.1°C is 6.7

0.75×?=6.7

?=9

This is 9 half hours, which is equal to 4 1/2 hours.

Hope it helped! Please give brainliest, thank me and rate it 5 please. :)

3 0
2 years ago
Convert 3.83 to q fraction. with 3 repeating
MArishka [77]
3.833333333 as a fraction is 3 5/6.
8 0
3 years ago
Charlie made $198 for 11 hours of work. At the same rate, how many hours would he have to work to make $126? ​
goldenfox [79]

Answer:

Charlie would have to work 7 hours to make $126.

Step-by-step explanation:

198 ÷ 11 = 18

$18 - 1 hour

126 ÷ 18 = 7

4 0
3 years ago
Help me please (I need the answer asap...)
Roman55 [17]
Answer: x = 6
x+x=19-7
2x=12
Hence the answer is x=6
5 0
3 years ago
Read 2 more answers
I’d really appreciate if you were to graph it for me, it’s what I don’t understand, what I do understand is that the graph shoul
yarga [219]
Input that equation into math weigh dot com except weigh is spelled way it just won’t let me type it out on here. and choose graph its a life saver
6 0
3 years ago
Read 2 more answers
Other questions:
  • Scott was making punch for a picnic he mixed pineapple juice with ginger ale in the ratio of 3:2 if Scott used 6 quarts of pinea
    14·1 answer
  • Find n for each equation. Use menta<br>16. 0.0027 x n = 0.27​
    7·1 answer
  • “Pueblo” is the Spanish word for ___________ a. town. c. flock of sheep. b. stone ruins. d. oven to bake bread. Please select th
    8·1 answer
  • Need help I am not good at these​
    9·1 answer
  • Pls help extra points.
    5·1 answer
  • Each side of a regular polygon is 5.2 m and its perimeter is 36.4 m. Find the number of sides of the polygon.
    8·1 answer
  • PLEASE HELP ME!!!!
    7·1 answer
  • Any.one wan-na zoom ;-; an.d i.f yo.u s.ay n.o ju.st d.ont p.ut anythi.ng plea.se
    6·2 answers
  • Of the students attending a rock concert, 80 of them were 8th graders. Of these 8th graders, 25% of them were wearing ear plugs.
    9·1 answer
  • Carlos spent a total of $40 at the grocery store. Of this amount, he spent $14 on fruit. What percentage of the total did he spe
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!