Mathematics Middle School

How is unit rates different
from other ratios?


HELP ME PLS!!

Answers

Answer 1

Answer:

The numbers or measurements being compared are called the terms of the ratio. A rate is a special ratio in which the two terms are in different units. ... When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates

Step-by-step explanation:

bc i went on goooggle

Answer 2
Unit rates are how much something can be in either one minute etc. other ratios such as normal ones are a estimated amount

Related Questions

PLEASE HELP WILL GIVE BRAINLIEST
Use the interactive tool to graph the line given the following information:

coordinates (1,–3)

slope of –2

Based on your investigation, what is the value of b for the point (0,b)?

Answers

Answer: [tex]y = -2x - 1[/tex], [tex]b = -1[/tex]

Step-by-step explanation:

[tex]y = mx + b[/tex] [tex]-3 = 1(-2) + b[/tex] [tex]-3 = -2 + b[/tex] [tex]-1 = b[/tex]

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Answers

Answer:

The rate of change is .5 for the bottom, and 2 on the top.

Step-by-step explanation:

x: 2 is the rate of change
y: .5 is the rate of change

The radius of a circle is 2.6 in. Find the circumference {to the nearest tenth}to the nearest tenth.

Answers

Answer:

The answer would be 16 I think.     16

Answer:

16.3 in

Step-by-step explanation:

The equation for circumference of a circle is 2[tex]\pi \\[/tex]r

r is the radius

Plug the given value for radius (in this problem that is 2.6) into the equation and you get the circumference of the circle.

2[tex]\pi \\[/tex](2.6)=16.3

what is 0.35 as a simplified fraction and why??

Answers

Answer:

7/20

Step-by-step explanation:

Answer:

0.35 7/20 35%

Step-by-step explanation:

PLEASE HELP ME I REALLY NEED IT!

Answers

It’s A hope it’s right bro
It’s A, hope this helps

Would somebody be willing to help me with this question?

Answers

Answer:

Step-by-step explanation:

1

Your answer would be one

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Answers

Answer:

the first or third one

Step-by-step explanation:

hope this helps

Item 2
Use the expression 15 dived by 2/9 to answer the questions to the right.

Question 1
POSSIBLE POINTS: 5
Select all the statements that show correct reasoning for finding 15÷29.

A Multiply 15 by 2, then divide by 9Multiply 15 by 2, then divide by 9

B Multiply 15 by 9, then divide by 2Multiply 15 by 9, then divide by 2

C Multiply 15 by 19, then multiply by 2Multiply 15 by 1 ninth, then multiply by 2

D Multiply 15 by 9, then multiply by 12Multiply 15 by 9, then multiply by 1 half

Question 2
POSSIBLE POINTS: 5
Determine the quotient of 15÷29 and explain how determined the answer.

Answers

i think Question 1 i think its A

i think Question 2 : 108112

I would say the answer is a

it is not C I will give brainliesy

Answers

The answer is B : -5/2
the answer is b: -5/2

Hope you can help me with this problem

Answers

Answer:

the answer is A

Step-by-step explanation:

casue i said so

What she said

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Driving 65 mph, it takes Alicia 3 hours to reach the airport to go on a vacation. It then takes her 4 hours to get to her destination with the jet traveling at a speed of 450 mph. How many miles does Alicia travel to get to her destination?

Answers

Answer: i am the first one to answer please mark brainliest

65x3 + 450x4=

Step-by-step explanation:

195+1800=1995

Answer:

1,955 miles

Step-by-step explanation:

For this problem all we have to do is, assuming they were constantly going that speed and never stopped, multiply the items and the mph.

SO, to the airport is 65mph*3 hours, which would give 195 miles.

Then, To their destination, 450mph * 4hours = 1,800 miles

Now all that is left to do is add

195 + 1,800 = 1,995

1,995 miles

determine the slope ....................

Answers

Answer:

2

Step-by-step explanation:

The slope is 2, because y=Mx+b

Maurice received a $100 bonus check at work this week. He decided that he will not spend the money. Each week, Maurice will add $40 to that bonus. In how many weeks will Maurice have at least $500 saved?

Answers

It’s very easy to just times 40×10 and you get 400 and add $100 and you would get 500 so it would be 10 weeks

Answer: 10 weeks
He will have at least 500 in 10 weeks

Mr. Smith has 5 1/2 acres of land for sale. He divided the land into 1/2-Acre lots. How many lots are for sale?

Answers

Answer:

11

Step-by-step explanation:

I'm sure this might be correct.

The answer is indeed 11

determine if each expression is equivalent to 100 for the given varibke values
A. 3b + 20 for b =30
B. 4• y exponet 2 for y=5

Answers

A doesn’t equal 100 so probs b

Answer:

NO is does not

Step-by-step explanation:

3x30+20=110

4x5=20

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A right rectangular prism is 4 m long, 5 m wide, and has a height of 6 m. What is its surface area?
120 m 2
240 m 2
76 m 2
148 m 2
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CORRECT ANSWER GET BRAINLY

Answers

Answer:

120 meters squared.

Step-by-step explanation:

Answer:

it is not 120 it is 148 m 2

Step-by-step explanation:

carpet cost $2 per square foot. linoleum costs $1 per square foot. with $500, and 300 square feet to cover, how much carpet and linoleum can be bought?

Answers

200 square feet of carpet and 100 square feet of linoleum.
You can buy 200 square feet of carpet and 100 square feet of linoleum.

Martha rolls two number cubes. What is the probability that both number cubes come up even?

Answers

The answer would be 2 I think
I think theres a 6/12 chance!

Giving braiinliest to best answer anything helps im really tired

Answers

60^2 + 100^2 = x ^2
3600 + 10000 = x^2
x= 116.61

Please help will mark brainleist
Hiiii

Answers

The one the blue is on! Hope that helped
The one that is blue

can you Help me please!!!

Answers

Answer:

the answer is 15

hoped it helped

15 is the answer to the question

A bake sale committee wants to raise $198 for a donation to a local charity. They set aside $12 of their profit at the end of each day. How many days will it take them to raise enough money for the whole donation?

Answers

Answer:

It will take about 17 days in order to obtain the money needed.

Step-by-step explanation:

I took 198 and then -12 each time and counted along until I found my answer.

Answer:

17

Step-by-step explanation:

First you do 198 divided by 12 and then you get the remainder 6. Since the put 12 dollars every day you have to add another day so you get the total amount of days.

evaluate if a= -21 a/3+a=

Answers

the answer is -28
(sorry if i get this wrong)
-28
-21 divided by 3= -7
-7+-21=-28

Can someone help me with my math if you help me i will give you a brainliest

Answers

Answer:

Step-by-step explanation:

So its difficult to show

Y= X-6 so what ever x is, y is six less than that so

X= -4 Y= -10

X= 0 Y=-4

X=4 Y=0

X=8 Y= 4

Then plot these on a graph like co-ordinates (x,y) and draw a straight line through them

Y= 4/3x -2 so whatever x is y is 4/3 and 2 less then that

X=-4 Y= -5

X=0 Y= -2

X=4 Y=1

X= 8 Y= 4

Then plot these on a graph like co-ordinates (x,y) and draw a straight line through them

Y= -2

Find minus 2 on the y axis and draw a horizontal line through it all the way across the grid.

Y= 2+ 1/4x  so whatever x is y is 1/4 of x add 2

X=-8 Y= 0

X= -4  Y = 1

X=0 Y=2

X=4 Y=3

X=8 Y=4

Then plot these on a graph like co-ordinates (x,y) and draw a straight line through them

Do this method for 9

y = 2x -3 so whatever x is, y is  2 times that -3

y=2x +1 so whatever x is y is 2 times that +1

y= 2x so whatever x is y is 2 times that

Then plot the answers on a graph like co-ordinates (x,y) and draw a straight line through them

Make sure to label each line

Hope this helps

the answer in the top was correct :D

Bren has a deck of cards. As shown below, each card is labeled with a rule describing a pattern in a sequence.select a card and decide on a starting number. Use the rule to write the first five terms in your sequence. Add 1.6 Add 0.33 add 6.5 Add 0.25 Add 1.15

Answers

Answer is 1 jajjaakaoalawlwlkwjwbwbwwbwbwbww

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Answers

We need the options in order for us to give you the answer

Plz help me on this I dont understand how to do it.
B.) SUBSTITUTION METHOD

1) 2x + 8y = 20 2) x = 5
y = 2 2x + y = 10

Answers

Answer:

1) X=10-4y

Step-by-step explanation:

X=10-4y hope it helps

I really need help on this please answer correctly,,, and who ever gives a good answer i will give brainliest- The math is Relations and Functions.

Answers

Answer:

the 1st picture is a function

the 2nd is not a function

the 3rd isnt a function

hope I helped :)

need help asap, please
will give brainly

Answers

Answer:

i think the second one or the first one

Step-by-step explanation:

hope this helps

it's the second one!

Please i need help on math

Answers

Answer:

See below.

Step-by-step explanation:

The slope of a line is the rate of change.

A positive slope slants upward and to the right, while a negative slope slants downward and to the right.

Sideways because a positive slope rises to the right side of the graph and a negative slope rises to the left side of the graph
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