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
Andreyy89
3 years ago
7

One tank is filling at at a rate of 3/4 gallon per 2/3 minutes. A second tank is filling at a rate of 5/8 gallon per 1/2 minutes

. Which tank is filling faster?
Mathematics
2 answers:
VMariaS [17]3 years ago
8 0
3/4 times 3/2 (reciprocal of the second fraction) is 9/8 gallons per minute.
5/8 times 2/1 (reciprocal of the second fraction) is 10/8 gallons per minute

The second tank is filling faster.
aleksklad [387]3 years ago
4 0

Answer:

Step-by-step explanation:

Given

First tank is filling at a rate of \frac{3}{4} gallon per \frac{2}{3} minute i.e. per 40 sec

In 1 sec it fills \frac{3}{4\times 40}=\frac{3}{160} gallon

For second tank

Filling at a rate of \frac{5}{8} per \frac{1}{2} minutes

i.e. per 30 sec

in 1 sec it fills \frac{5}{8\times 30}=\frac{5}{240}

\frac{5}{240}>{3}{160}

thus second tank is filling at a faster rate.

You might be interested in
Evaluate log 2 over 3
svetoff [14.1K]
Log 2 over 3 = 0.10034333188
7 0
3 years ago
Calculate the area of this composite shape. Hint: The figure is made up of a rectangle and a semi-circle. Use 3.14 for the value
White raven [17]

Answer:ok

Step-by-step explanation:ok

3 0
3 years ago
HURRYYY
Dahasolnce [82]
Jack invested 57
Sam invested 38
57 over 38 minus 1,00
7 0
2 years ago
Dillon has 4 blue marbles and 3 times as many red marbles.Max has 8 times as many red marbles as Dillon.How much red marbles do
SCORPION-xisa [38]
Dillion has 4 blue marbles and 12 red marbles

And max has 96 red marbles
5 0
3 years ago
Given A(5, –2), what are the coordinates of (T⟨−3, 4⟩∘ Rx-axis)(A)?
Bad White [126]

Answer:

not sure

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Solve the equation. Show your work. 85 = 6b + 19
    14·2 answers
  • Adjust point D so the measure of angle BAD is equal to the measure of angle CAD. Which statements are true? Check all that apply
    10·2 answers
  • What is the value of x
    7·1 answer
  • Write 3 and 1/5 s an improper fraction
    5·2 answers
  • A trap for insects is in the shape of triangular prism. The area of the base is 3.5 inches and the height of the prism is 5 inch
    10·1 answer
  • If 22/15 = 23/x what is x equal to
    8·1 answer
  • 5 1/6 + (6 2/7) =?<br> PLEASE HELP
    10·2 answers
  • Donna earns $73.50 for 6 hours of gardening. Mac
    7·1 answer
  • I need help about this ética ofnthe fillowing​
    6·1 answer
  • Second part to my question ToT Plz help Double points :D
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!