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
Troyanec [42]
3 years ago
14

Jessica can paint 12 rocks in 8 minutes. How many rocks can she paint in 48 minutes

Mathematics
2 answers:
cluponka [151]3 years ago
8 0

Answer:

72 rocks.

Step-by-step explanation:

A "easier" way to find out the answer, is to find how much rocks Jessica paints in 1 minute.

Divide 12 with 8:

12/8 = 1.5

Next, multiply the number you got (1.5) with 48:

48 x 1.5 = 72

Jessica can paint 72 rocks in 48 minutes.

~

katrin [286]3 years ago
7 0

Answer:

72 rocks

Step-by-step explanation:

So let’s create the following ratio 12:8

The 12 is the amount of rocks and the 8 is the time in minutes.

So we have to find how many rocks she can paint in 48 minutes.

So we make the following ratio x:48.

So we need to find x the amount of rocks she can paint in 48 minutes.

So to find x we have to divide 48 by 8 = 6.

So if the ratio is x6 we can just do 12 * 6 which is 72.

So she can  paint 72 rocks in48 minutes.

You might be interested in
Write 10 5/12 as an equivalent improper fraction.
Lisa [10]
1. (c) 125/12

2. (a) 16

hope it helps

5 0
3 years ago
Find the surface area of the cylinder in terms of pi.<br><br> Height = 8 in<br> Diameter = 4in
irga5000 [103]
1) the area of the "side" of the cylinder is A1= pi (4 in).
2) the total area of the circular ends of the cyl. is A2 = 2 pi (2 in)^2 (since the radius of the cyl. is 2 in).

The desired total surface area is A = A1 + A2.  Keep "pi;" do not substitute a numerical value for "pi."
8 0
3 years ago
How do you factor quadratics into binomials
fomenos

Answer:

Step-by-step explanation:

Step 1: Write the equation in the correct form. In this case, we need to set the equation equal to zero with the terms written in descending order.

Step 2: Use a factoring strategies to factor the problem.

Step 3: Use the Zero Product Property and set each factor containing a variable equal to zero.

8 0
3 years ago
kate is making a recipe that calls for 1 2/3 cups of sugar. she wants to cut the recipe in half. how much sugar should kate use
denis-greek [22]

she should use 5 thirds of a cup

8 0
3 years ago
Find the product: 377(10, 000).
Illusion [34]

Answer:

37, 700, 000

Step-by-step explanation:

377(10,000) = 377 x 10,000

= 37, 700, 000

an easy way to see it is to just add the number of zeros from 10,000 to 377. since there are four zeros, you put four zeros behind 377.

<em><u>[it's not mathematical but it helps u see the answer better. and it only works with numbers that start with 1]</u></em>

7 0
3 years ago
Other questions:
  • How do the 2 triangles formed compare to each other?​
    13·1 answer
  • Michael Rice’s bike at a constant speed of 12 mph how far can he travel in two hours
    14·2 answers
  • A water tank contains 60 gallons of water and is leaking at a rate of 15 gallons per
    14·1 answer
  • if the shirt John wants is on sale for 9% of and the shirt is 22 dollars what is the price of the shirt?
    13·1 answer
  • Daniel and Audrey are reading the same book. At the beginning of the month, Daniel was on page 49 and Audrey was on page 22. Dan
    7·1 answer
  • I really need help with these, if you know any it would help so much
    5·1 answer
  • What is the size of your_____
    9·1 answer
  • Find all missing angles. m∠1 = m∠2 = m∠3 = m∠4 =
    5·1 answer
  • If the map distance is 20 cm and the scale is 4 cm = 60 km, what is the actual distance?
    15·1 answer
  • A simple random sample of earthquake depths yields the following:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!