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
11Alexandr11 [23.1K]
3 years ago
12

liam practiced piano 24 times in 4 weeks. his brother practiced piano 12 times in 14 days. are the rates at which each brother p

racticed equivalent?
Mathematics
2 answers:
LekaFEV [45]3 years ago
8 0

Answer:

the rates are equivalent.

Step-by-step explanation:

liam practiced piano 24 times in 4 weeks.

1 week = 7 days

4 weeks = 28 days

liam practiced piano 24 times in 7 days

The ratio of 24 times to 7 days is \frac{24}{28}= \frac{6}{7}

his brother practiced piano 12 times in 14 days.

The ratio of 12 times in 14 days is \frac{12}{14}= \frac{6}{7}

Both the fractions are equivalent

So the rates are equivalent.

Tcecarenko [31]3 years ago
5 0
Yes because if you simplify 24 and 4 weeks(28 days) by 2 than you would get 12 and 2 weeks(14 days)
You might be interested in
Write a response to the following using Claim, Evidence, Reasoning.
Bess [88]

Answer:

The answer is A 21

Step-by-step explanation:

5 0
2 years ago
Jerry played with 333 friends today, all at different times. He played with Tommy for 1\dfrac{7}{8}1 8 7 ​ 1, start fraction, 7,
Mars2501 [29]

Answer:

8 1/8 hours

Step-by-step explanation:

Jerry played with 3 friends today, all at different times.

Tommy = 1 7/8 hours

Nathan = 1 3/4 hours

Chris = 3 3/2 hours

How many hours did Jerry play with his 3 friends today?

Number of hours Jerry play with his 3 friends today = 1 7/8 + 1 3/4 + 3 3/2

= 15/8 + 7/4 + 9/2

= (15+14+36)/8

= 65/8

= 8 1/8 hours

5 0
3 years ago
graph the number that represents the situation on a number line. please help with this question i will mark you brainliest!
Alja [10]

Answer:

OMGGGG OMGGG I NEEDTHIS QUESTION TOOOOOO

5 0
2 years ago
Please help seems easy just can’t figure out the answer
madreJ [45]

Answer:

b is 125

Step-by-step explanation:

8 0
3 years ago
Solve each quadratic equation. (2x-1)(x+7)=1
Galina-37 [17]
So you foil out the problem and get
3 0
3 years ago
Other questions:
  • If the probability of an event is 2/7, what must be the probability of its complement?
    10·2 answers
  • How to do this question
    9·1 answer
  • Compare -6/11 -2/3 ^ = ^
    5·2 answers
  • The operator of a pumping station has observed that demand for water during early afternoon hours has an approximately exponenti
    11·1 answer
  • A fair number cube has faces labeled 2, 3, 4, 5, 6, and 7. If the number cube is rolled 300 times, about how many times should t
    9·2 answers
  • Describe at least two advantages to using stemplots rather than frequency distributions
    6·1 answer
  • Select the correct answer.<br> The area of a square is 9 square feet as shown below
    7·1 answer
  • THIS IS DUE SOON!!! Multiple-step equation. Please help ASAP.
    8·1 answer
  • 72 divide 4176 long division​
    11·1 answer
  • You are making picnic baskets.The list shows the items you are putting into the baskets.You want identical groups of items in ea
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!