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
sergey [27]
3 years ago
10

A 20 gallon fish tank is being filled at a rate of 2 gallons per minute.At this rate,how many minutes will it take to fill this

fish tank 3/4 full?

Mathematics
2 answers:
jok3333 [9.3K]3 years ago
7 0
Since 3/4 of 20 is 15, 15 is 3/4 of tank.

Then since the tanked is being filled at a unit rate of 2 I would do 2 * 7.5 which is 15 :D Yay!

Then I would do 1 * 7.5 which is 7.5

So, the tanked would be filled at 3/4 in 7.5 minutes or 7 1/2 a minute.
Agata [3.3K]3 years ago
4 0
The answer is 7 and a half
You might be interested in
Dante’s chocolate bar is 36% cocoa. If the weight of the chocolate bar is 73 grams, how many grams of cocoa does it contain roun
fenix001 [56]

Answer:

26.3 grams

Step-by-step explanation:

36% = 36/100 = 0.36

73 * 0.36 = 26.28 grams ≈ 26.3 grams

5 0
2 years ago
Read 2 more answers
Which statement explains how the lines x+y=2 and y=x+4 are related
ohaa [14]

Answer: They are similar because they intersect with each other at (-1,3).

8 0
3 years ago
BRAINIST & 30 POINTS
soldier1979 [14.2K]

Answer:

DF= 33

Step-by-step explanation:

The ratio is equal to 6:5:1 Which can be changed into 18:15:3

Since DE=18 and EF=15 you simply add and = 33

7 0
2 years ago
HELP its urgent.............
irga5000 [103]

Answer:

first blank = 39

second blank = 28

Step-by-step explanation:

11 + __ + 7 + 28 = 85 = 39 + __ + 11+ 7

since,, four terms add upto form 85 out of which two terms (11 and 7) are common. so, the first blank will be filled with 39 and second blank with 28.

8 0
3 years ago
Read 2 more answers
Substract 11 3/4 - 9 8/15
Tju [1.3M]

Answer:

2 and 13/60

Step-by-step explanation:

First, we must create a common denominator in the fractions. For the given denominators, it would be 60, so 3/4 would be 45/60 and 8/15 would be 32/60. From here, we can just subtract and get 2 and 13/60.

Hope this helps!

3 0
3 years ago
Other questions:
  • Troy is building a rectangular garden that is 10 feet by 6 feet.What should be the length of the diagonals to ensure a 90 degree
    6·2 answers
  • Hayden has 6 rolls of dimes. There are 50 dimes in each roll. How many dimes does he have altogether
    15·1 answer
  • How many 2-inch by 3-inch by 8-inch bricks will you need to build a (uniformly wide) brick walk with the shape shown in the figu
    7·1 answer
  • If the tan of angle x is 4 over 3 and the triangle is dilated to be two times as big as the original, what would be the value of
    7·1 answer
  • HELPPP!!<br> The graph below represents which system of inequalities?
    9·2 answers
  • A carpenter is building a rectangular door. What kind of angles should she use for the corners?
    7·1 answer
  • A construction worker drew a sketch he will use as he works. Which statement is not true? A. The distance from the ground to the
    11·2 answers
  • Please help!!<br> Find the value of x to the nearest tenth.
    7·1 answer
  • The stopping distance on wet pavement at 20mph is about 60feet. The stopping distance at 30mph is 120feet. What would you estima
    9·1 answer
  • If you simplify 4.5 − x − 3.6 + 2x, your answer will be __________.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!