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
tigry1 [53]
2 years ago
10

Hitomi has a total of 30 red and blue bowling balls at her bowling alley. Each red ball weighs 8 lbs. Each blue ball weighs 9 lb

. If the total mass of the blue balls is 49 lb. heavier than the total mass of the red balls, how many red balls does she have?
Mathematics
1 answer:
sergejj [24]2 years ago
7 0

Answer:

5 balls

Step-by-step explanation:

You might be interested in
Find the slope of the like y = 1/8x -1<br><br> anser choices <br> -8/1 <br> 1/8<br> 1<br> -1
otez555 [7]

Answer:

The equation is not linear. So the slope does not exist. Not linear.


Maybe you wrote the equation wrong? If so, let me know and I'll tell you what the answer is.


6 0
3 years ago
Jada has 12 pencils and 24 erasers. She wants to create identical groups. What is the
nekit [7.7K]

Answer:

12

Step-by-step explanation:

6 0
3 years ago
Help me plz i need help
Vikentia [17]

Answer:

x=10

Step-by-step explanation:

Because these are vertical angles, they will be congruent.

Ask yourself, "What times 3 is thirty?" or 30÷3=?

Your answer will be 10.

5 0
2 years ago
A box of jerseys for a pick-up game of basketball contains 9 extra-large jerseys, 6 large jerseys, and 5 medium jerseys. If you
aleksley [76]

Answer:

1/114 or 0.008772

Step-by-step explanation:

I am not very sure, my answer seems unlikely, but here's what I think:

There are 20 jerseys in the box to begin with, and 5 medium jerseys that you can have.

Therefore, the probability of you randomly grabbing a medium sized jersey is 5/20 or 1/4.

After taking out one medium sized jersey, there are 19 jerseys in the box and 4 medium jerseys you can pick from.

The probability of you randomly grabbing a medium sized jersey is 4/19.

After taking out another medium sized jersey, there are 18 jerseys left in the box and 3 medium jerseys you can pick from.

The probability of you randomly grabbing a medium sized jersey is 3/18.

To get the answer, you do 1/4 * 4/19 * 3/18, and get 1/114, or 0.00877192982.

If you round that to the nearest millionth, it's 0.008772

Don't judge me, it might not be correct.

4 0
3 years ago
Simplify:<br> (a) -2 + 3<br> 8<br> + (<br> −1<br> 5<br> )
tatiyna

Answer:

0iodsg

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify<br> 10x - 2[4x - 2) = x-5
    11·1 answer
  • My little sister, Savannah, is three years old and has a piggy bank
    7·2 answers
  • Julie was given a map of New Hampshire to calculate some distances. The scale is 1 inch = 50 miles. How far is Conway from Littl
    14·2 answers
  • Find an equation in slope-intercept form of the line that has slope 4 and passes through point A(3,-4)
    14·2 answers
  • Whats 24 + 36 using distributive property
    10·2 answers
  • Solve the proportion 8/3=g/3 ... A.1/8 B.9/8 C.8 OR D.8/9
    12·1 answer
  • Y=3x18
    10·1 answer
  • One of the factors of the polynomial x3 + 5x2 + 6x is (x2 + 3x). What is the other factor?
    10·2 answers
  • A submarine is 84 feet below the surface of the water, and descends 10 feet deeper every minute. How many minutes will it take f
    14·1 answer
  • Need help please exams tomorrow
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!