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
Leona [35]
3 years ago
12

a D.J. at a school dance plans to play dance music for 2 hours. she has 20 requests for songs. Each song plays for 3 1/2 minutes

. if she plays all of the requests. How much time will she have to play other songs?
Mathematics
1 answer:
viva [34]3 years ago
4 0

So, put 2 hours into minutes. You get 120. Now, seeing how you have 20 song requests, and each one takes 3.5 minutes, multiply those two values. Now you have 70. After doing that, just subtract 70 from 120 and get 50.

tada

answer is 50

You might be interested in
Organic milk costs $2.52 per gallon. at this rate, how can the price of 4 gallons be determined?
asambeis [7]

Let's make an equation where x is the number of gallons and y will be the overall price.

2.5x=y; since it is $2.52 PER gallon, you need to multiply the amount of gallons by the cost. In this case, it is 4.

2.5(4)=10

So, the price of 4 gallons is $10.

8 0
3 years ago
Read 2 more answers
Three pies were made for a party. Each pie was cut into eight pieces. 3⁄8 of the apple pie was left. 1⁄2 of the cherry pie was l
miskamm [114]

Answer:

There are 13 pieces of pie left.

Step-by-step explanation:

So there are 3 pieces of apple pie left, there are 4 pieces of cherry pie left, and there are 6 pieces of pumpkin pie left. 3 + 4 + 6 = 13.

3/8 = 3 pieces because each fraction in this one equals one piece. So the numerator is how many left.

1/2= 4 because you just divide 8 by 2.

3/4 = 2 because you can multiply the fraction by 2 and get 6/8. Then the numerator is how many that's left.

I hope I helped.

3 0
3 years ago
Which net represents the figure. Plz help meeeeeeeee
Goshia [24]
The fourth graph or D (the one in the bottom right corner) this is because a pyramid consists of four triangles and one square at the bottom.

Correct me if wrong
Have a nice day :D
~Hackermcpe 
3 0
3 years ago
Read 2 more answers
If m, p, and t are distinct positive prime numbers, then (m^3)(p)(t) has how many different positive factors greater than 1?
harina [27]

Answer:

  d.  15

Step-by-step explanation:

List the exponents of each of the prime factors. Here, they are 3, 1, 1.

Add 1 to each of these values and form the product of these sums:

  (4)(2)(2) = 16

This is the number of divisors of the number. Since 1 is included in this count, 15 of the divisors are greater than 1.

3 0
3 years ago
I need to know how to do this
Tatiana [17]
Y is 16 and x is 2 lol
4 0
3 years ago
Other questions:
  • Use the prime decomposition of integers to express the listed radical in its minimal expression. Do not use decimals.
    15·1 answer
  • a number is multiplied by 4. Next, 3 is added to the product, ans then 11 is substracted. If the result is 24, what is the numbe
    9·1 answer
  • Find the equation of a line that passes through the point (12,9)and has a slope of 1/4
    13·2 answers
  • Solve for x
    15·2 answers
  • Laura has 24 stamps from each of 6 different countries. She can fit 4 stamps on each display sheets of an album. How many displa
    13·1 answer
  • A glass of water was seven- eighths of a liter. With a 6 liter jug, how many glasses could you pour? Do you have to multiply div
    9·1 answer
  • How many different ways can 7 people sit in seats labeled A – G?
    12·2 answers
  • PLEASE HELP BEST ANSWER WILL GET BRAAINLY I BEG OF YOU
    13·2 answers
  • Solve.<br> -5 3/4 - 3 1/2
    6·2 answers
  • 1. Four cards are drawn at random without replacement from a standard deck of 52 cards. Compute the probability that all are of
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!