All categories

3 years ago

Please Help! what is a unit rate in math

Mathematics

2 answers:

kolezko [41]3 years ago

6 0

A unit rate in math is the single rate of which something is happening.

Ex: John buys 6 bags of peanuts for $4.56. How much did he pay for each bag. TO find this out you would divide 4.56/6=0.76

0.76 per bag.

Just an example

-Seth

Bond [772]3 years ago

3 0

Hello!

A unit rate is the total cost for a single item.

Example: 10 dollars for 2 brooms (idk xD)

You would divide it. 10 ÷ 2 = 5

It would be 5 dollars for 1 broom

^ Unit rate

Hope this helps! Have a lovely day! ~Pooch ♥

You might be interested in

Ellen Saver went to her bank. She had a balance of $2,447.67 in her savings account. She withdrew $231.49 and the teller credite

tester [92]

$2,447.67 - $231.49 = $2,216.18

$2,216.18 + $36.61 = $2,252.79

her new balance is $2,252.79

4 0

3 years ago

Read 2 more answers

NEED HELP CAN SOMEONE ANSWER AND EXPLAIN?

Ipatiy [6.2K]

Answer:

whats the question????

7 0

3 years ago

63 = −8d + 7 ................

Rama09 [41]

Answer:

the answer is 7

Step-by-step explanation:

8d +7=63

-7. -7

_________

8d = 56

__. ___

8. 8

56 divided by 8 is 7

8 0

3 years ago

Read 2 more answers

Problem PageQuestion The mass of a radioactive substance follows a continuous exponential decay model, with a decay rate paramet

asambeis [7]

Answer:

t = 1.51

Step-by-step explanation:

Exponential Model

The exponential model is often used to simulate the behavior of a magnitude that either grow or decay in proportion to the existing amount of that magnitude.

The model can be expressed as

$M=M_oe^{kt}$

In this case, Mo is the initial mass of the radioactive substance and k is a constant which value is positive if the mass is growing or negative if the mass is decaying.

The value of k is not precisely given in the question, we are assuming $k=-0.2$