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
netineya [11]
3 years ago
5

Calvin is mixing colored gravel for the bottom of his fish tank. He mixes 12 pounds of blue gravel with 3 pounds of purple grave

l.
How much blue gravel is used per pound of purple gravel?

A.3 pounds
B.4 pounds
c.9 pounds
D.15 pounds
Mathematics
1 answer:
Flura [38]3 years ago
8 0

Answer:

B.4

Step-by-step explanation:

I did 12 divided by 3 = 4

You might be interested in
What is the equation of the line passing through the points (2/5, 19/20) and (1/3, 11/12) in slope-intercept form?
antiseptic1488 [7]

Answer: b is the answer

Step-by-step explanation:

4 0
3 years ago
On a scale drawing with a scale of 1/20, the height of the building is 8 inches. How tall is the actual building in feet?
Alecsey [184]
That means its downgraded to 1/20 of actual height, let actual height is x. Then 
(1/20) * x = 8, x = 20 * 8 = 160, actual height = 160 inch
160 inch = 160/12 feet = 13 1/3 feet or 13.333 feet.
3 0
3 years ago
Why does it work to break apart a number by place values to multiply
densk [106]
Because you are still multiplying the same values of the number you are multiplying and it's standard form
5 0
3 years ago
Please anwser will give brainliest whoever first
Lady bird [3.3K]
48 inches cubed is the answer
6 0
4 years ago
Read 2 more answers
Pleaseeeeee help meeee answer number 3,5 and 7 they are hard for me to do
Liula [17]

Answer:

5. 52+56 < 49x -46x

108< 3x

108/3< 3x/3

36

8 0
2 years ago
Other questions:
  • A homeowner uses a $10 bill to pay a neighbor for cutting his lawn. The
    9·1 answer
  • Question is attached below.
    11·2 answers
  • a rectangle plot measure 20ft. by 30ft. A 3-ft.-wide sidewalk surrounds it.Find the area of the sidewalk.
    11·1 answer
  • Its just a line ;)<br> ___________________
    13·1 answer
  • Please help, would be greatful :)
    11·1 answer
  • Please help im giving away a lot of points
    11·1 answer
  • Use point-slope form to write the equation of a line that passes through the point
    15·2 answers
  • Simplify (√(π -√17)^2)
    9·1 answer
  • Kenneth drove 194.3 miles in hours. What was his average speed?
    8·1 answer
  • 3 n-5 An even ineger, what is the next larger consecutive even integer
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!