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
mina [271]
3 years ago
12

3 boxes of baseball cards weigh 90 pounds. How many pounds do 4 boxes weigh

Mathematics
2 answers:
Anvisha [2.4K]3 years ago
4 0
120 pounds
hope that helps
Yuliya22 [10]3 years ago
4 0

Answer:

Weight of 4 boxes =  120 pounds

Step-by-step explanation:

Given  : 3 boxes of baseball cards weigh 90 pounds.

To find : How many pounds do 4 boxes weigh.

Solution : We have given

Weight of 3 boxes = 90 pound.

Weight of 1 boxes = \frac{90}{3}.

Weight of 1 boxes =  30 pounds.

So ,

Weight of 4 boxes =  30 * 4 pounds.

Weight of 4 boxes =  120 pounds.

Therefore, Weight of 4 boxes =  120 pounds

You might be interested in
The equation for line A is y = -2/3 x -4. Line A and Line B are perpendicular and the point ( -2 , 1) lies on Line B. Write the
gavmur [86]

A23425

Step-by-step explanation:

5 0
3 years ago
Help me please thank you
Natali5045456 [20]

Try the last one; it doesn't mention anything foreign.

3 0
3 years ago
Find two numbers, if their sum is 49 and their difference is 1/2 .
amm1812

Answer:

x=24\frac{3}{4}\\ y=24\frac{1}{4}

Step-by-step explanation:

Let the two numbers be x and y

So we have:

x +y = 49\\x-y=\frac{1}{2}

using the elimination method, add the two equations together:

2x=49\frac{1}{2} \\2x=\frac{99}{2}

solve for x:

x=\frac{99}{4}\\x=24\frac{3}{4}

substitute our value for x back into the first equation we made:

x+y=49\\(\frac{99}{4}) + y=49\\y=49-\frac{99}{4}\\y=\frac{97}{4} \\ y=24\frac{1}{4}

therefore,

x=24\frac{3}{4}\\ y=24\frac{1}{4}

6 0
3 years ago
Use the coordinate plane to write the ordered pair for each plotted point. Help fast
daser333 [38]

Answer:

a is ( 4,8) B is ( 6,5) and c is ( 2.3)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Hudson was working on the problem 1/8y=4 He thought he should multiply bolth sides of the equation by 8 to get 32.
kaheart [24]

Answer: Use the given functions to set up and simplify

32. 1/8y = 4He= y =32He8= y =32He32=y=32He

7 0
3 years ago
Other questions:
  • 14. How can we tell if a number is divisible by 4? A. The sum of the digits is divisible by 4 B. The last digit is divisible by
    12·2 answers
  • When a grizzly bear hibernates, its heart rate drops to 12 heartbeats per minute which is 20% of its normal value. What is the g
    9·2 answers
  • The perimeter of rectangle is 48 cm. Find the sides of the rectangle if one of the sides is 12 cm longer than the other.
    13·2 answers
  • I need help with this question pic is above
    13·1 answer
  • What is 2 to the second power times 2 to the third power
    12·2 answers
  • An electronics manufacturer can produce and sell x MP3 players per week. The total cost C (in dollars) of producing MP3 players
    9·1 answer
  • Which of the following is equal to the expression listed below?
    13·2 answers
  • PLEASE HELP!!!!!!!!!!
    14·1 answer
  • Help me with math pls 20 pints show work !
    8·1 answer
  • Select the correct answer
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!