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
Tresset [83]
3 years ago
9

A leaking pond loses 20 gallons of water in 35 hours. How many gallons of water will it lose in 47 hours?

Mathematics
1 answer:
Mama L [17]3 years ago
6 0
20/35 gallons per hour
(20/35) * 47 = around 27 gallons in 47 hours
You might be interested in
Linda can drive 180 miles in 3 hours. On Tuesday, she drove for 7 hours at that rate. How many miles did she drive on Tuesday?
PolarNik [594]
180/3= 60 mph
60 x 7= 420
420 miles drive on tuesday

have a good day:)
6 0
3 years ago
Read 2 more answers
Number 15 please ...... Greatest common factor
FromTheMoon [43]
The answer is GCF=54
6 0
3 years ago
Read 2 more answers
suppose you have ab on a coordinate plane located at a(-3,-4) and b(5,-4). under a dilation centered at (9,0), ab becomes a'b' w
Galina-37 [17]
The distace between the center of dilation and point a is diven by:

d=\sqrt{(9-(-3))^2+(0-(-4))^2} \\  \\ =\sqrt{(9+3)^2+(0+4)^2}=\sqrt{12^2+4^2} \\  \\ =\sqrt{144+16}=\sqrt{160}=\sqrt{16\times10}=4\sqrt{10}

The distance between the center of dilation and point a' is given by:

d=\sqrt{(9-6)^2+(0-(-1))^2} \\ \\ =\sqrt{3^2+(0+1)^2}=\sqrt{3^2+1^2} \\ \\ =\sqrt{9+1}=\sqrt{10}

It can be seen that the distance from the center of dilation to the image is 1/4 times the distance from the centre of dilation to the preimage.

Therefore, the scale factor is 1/4.
7 0
4 years ago
What is the circumference of a circle with a radius of 6.1 centimeters? Enter your answer as a decimal in the box. Use 3.14 for
guajiro [1.7K]
We must use a certain formula to find the circumference. The formula for circumference of a circle is:

C = 2 * pi × r

Substitute:

C = 3.14 × 6.1 × 2

C = 38.303

Round to the nearest tenth:

38.3.

ANSWER:

The circumference of the circle is about 38.3 centimetres.

3 0
3 years ago
Read 2 more answers
Find the geometric mean between 7 and 9
Nana76 [90]
Add the numbers, then divide your new number by how many original numbers there are. 7 + 9 = 16, then 16 / 2 = 8, so your mean is 8.
8 0
3 years ago
Read 2 more answers
Other questions:
  • A large mixing tank initially contains 1000 gallons of water in which 40 pounds of salt have been dissolved. Another brine solut
    9·1 answer
  • Suppose you have a box with 3 blue marbles, 2 red marbles, and 4 yellow marbles. You are going to pull out one marble, record it
    5·1 answer
  • What is the product of the rational expressions shown below? Make sure your
    14·1 answer
  • The 8 students in Mrs. Allen's class were asked how many minutes it takes them to get to school in the morning. Here is what the
    7·1 answer
  • Find the common ratio. Write the answer in lowest terms. 8+12+18+27+...
    5·1 answer
  • PLEASE HELP!!!<br> 9/10 divided by (-3/5) <br> Write the answer as a mixed number
    13·1 answer
  • Alexandra plays poker with seven friends. Each of the eight players starts with 60 chips, but players take chips from one anothe
    9·1 answer
  • Sara brought a total of 8 nails at ace hardware. She purchased both 6 penny nails and 10 penny nails. She brought 2 more 6 penny
    6·1 answer
  • Determine if the following relation is a function or not
    9·1 answer
  • 8y + 15x + 3y - 12x - 3x
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!