MATHEMATICS MIDDLE SCHOOL

Elena works out on a treadmill. She uses a program that combines running and walking. She knows that she runs at 0.2 miles per minute and she walks at 0.1 miles per minute. At the end of her workout, the treadmill showed her workout distance was 8 miles.

Answers

Answer 1
Answer: There’s no question how are we supposed to answer? Lol
Answer 2
Answer:

Answer:

040 is the answer

Step-by-step explanation:

Related Questions

Gina charges $28 for 3 hours of swimming lessons. Hector charges $18 for 2 hurs of swimming lessons. Which instructor offers a better deal?
(someone help please!) Can some please help answer this, please! Tysm if u do
A right triangle has legs measuring 4.5 meters and 1.5 meters. The lenghts of the legs of a second triangle are proportional to the lengths of the legs of the first triangle.What could be the lengths of the legs of the second triangle?
How many equivalent fractions can you write for a given fraction?
Just Checking2. A consumer watchdog organization received customer complaints aboutthe performance of one brand of batteries. To investigate, the researcherspurchased 24 of these batteries and ran them until they died. This samplelasted a mean of 47 hours with a standard deviation of 3 hours.a) What assumption must we make about battery life in order to use a tmodel?b) Find a 95% confidence interval for the mean lifespan of this brand ofbatteries.c) Write a conclusion based on your confidence interval.

Billy is organizing his closet he has clothing bins that measures 20 inches high 18 inches wide and 14 inches long how many Bins does he need if its 60 inches long inches 36 inches deep and 72 inches high?

Answers

ok so find volume of box and find how many volumes of box will be at least volume of closet
V=LWH

Vbin=20*18*14
Vbin=5040 in^3

Vcloset=60*36*72
Vcloset=155520 in^3

how many Vbins=1Vcloset?
how many 5040=155520
divide both sides by 5040
how many=30.8
round up
31 bins will hold all stuff
but only 30 can fit in closet, but will not hold al stuf
30 in
 is the answere that i had gottent

I need help with some maths homework what is the answer 3(x-3)=0

Answers

if xy=0
assume that at least x or y=0

3(x-3)=0
therefor
3=0 or x-3=0
3=0 is false
therefor
x-3 mus equal zero
x-3=0
add 3 to both sides
x=3
you would  have to use distributive property. it would come out to 3x-9=0 then you would add 9 to -9 and 0. It would then be 3x=9. You would then divide 9 and 3x by 3x. You will get x=3.

Which ordered pair is not a solution of f(x) = 2x + 9?(7, 23)
(3, 14)
(2, 13)
(0, 9)

Answers

Answer:

The answer is (3,14)

Step-by-step explanation:

Answer:

(3,14)

Step-by-step explanation:

Marjani's garden contains roses, daffodils, and tulips. About 3/5 of the flowers are tulips. What percent of the flowers in Marjani's garden are not tulips?

Answers

Since 3/5 are tulips, that makes the remaining flowers not tulips. Therefore, 2/5 of the flowers in her garden are not tulips. Hope this helps!
40% i think because 2/5 arent tulips and x2 that is 4/10 then x10 its 40/100 and that makes it 40%

If x < 5, then which of the following must be true?-x < -5
-x > -5
-x < 5
-x > 5

Answers

If x > 5, than it stands to reason that -x < 5. Say x is 17. 17 > 5, that is true, but when you add a negative in front of 17, it becomes -17 > 5, which is not true, but -17 < 5 is. The third answer choice is correct.

Answer:

-x<5

Step-by-step explanation:

the pet store sells bags of pet food. there are 4 bags of cat food. one sixth of the bags of food are bags of cat food. how many bags of pet food does the pet store have?

Answers

28 bags if you include the cat food (which you would)
The answer is 24.

Work:
4 x 6=24

4=cat food bags
6=denominator of fraction
24=total bags of food
Other Questions
The sum of 5x and 2x is at least 14
Rewrite equation in vertex form y=x^2+4x+2
Y=5-x 4x+2y=10 Solve with steps
A rational number can be written as the ratio of one blank to another and can be represented by a repeating or blank decimal