Mathematics College

A person weighing 170 lb burns 8.6 calories per minute while mowing a lawn. How many calories would be burned A person weighing 170 lb would burn calories in 9 hr of mowing in 9 hr of mowing? ​

Answers

Answer 1

Answer:

4,644 calories

Step-by-step explanation:

The computation of the number of calories to be burned is shown below

r = rate = 8.6 cal/min

= 8.6 cal ÷ [(1 ÷ 60)hr]

= 516 cal/hr

Now

Calories consumed in 9 hours is

= (516 cal/hr) × (9 hrs)

= 4,644 calories

Related Questions

a credit check is required for which of the following financing options

a. deferred payment plan
b. installment loan
c. rent to own plan
d. differed payment plan and installment loan

Answers

A should be the answer sorry if wrong it should be it tho

length of a rectangle is 8cm increased by 150%.calculate the new lenght​

Answers

Answer:

l=8

l'=8×150/100=12cm

increase in l=8+12=20cm

Answer:

20cm

Step-by-step explanation:

100%->8cm

250%->20cm

The table below shows that the number of miles driven by Ellie is directly
proportional to the number of gallons she used.
Gallons Used Miles Driven
9 228.6
42 1066.8
46 1168.4

How many miles can she travel on 22.8 gallons of gas?

Answers

she can travel 579.12 miles
She can travel 572.12 miles :)

Write an equation for the line in slope-intercept
form.
(Use integers or fractions for any numbers in the
equation.)

Answers

Answer:

y = 3x + 5

Step-by-step explanation:

Find the slope using two points on the line, say, (0, 5) and (-3, -4):

Slope (m) = ∆y / ∆x = (-4 - 5) / (-3 - 0) = -9/-3

m = 3

Find y-intercept (b):

y-intercept (b) is the value of y when x = 0. At this point, the line intercepts the y-axis.

When x = 0, y = 5

y-intercept (b) = 5

Write the equation by substituting m = 3 and b = 5 into y = mx + b

Thus:

y = 3x + 5

A quadrilateral has two angles that measure 70 and 60. The other two angles are in a ratio of 4:19 what are the measures of those two angles.

Answers

Answer:

We can obtain the answer from the Angle sum property of a quadrilateral.

Angle sum property of a quadrilateral =360 degrees.

So, 70+60+4x+19x=360 degrees

130+23x=360degrees

23x=360-130,230

23x= 230 divided by 23, 10

X=10

Angles are:-

4x=4*10=40

19x=19*10=190

help me please! i will give brainliest! and 50 points

Answers

Answer: 2.8

Step-by-step explanation:

The Quadrilateral ABCD is just being rotated and nothing else, so the length of the segments don't change.

so whatever value for CD is also the the value for C'D' which is 2.8

Select the equations where x = 8 is the solution. Select all that apply (select 3).
Group of answer choices

x - 2 = 10

40 = 5x

x/2 = 8

x + 14 = 24

x + 2 = 10

x/8 = 1

Answers

Answer:

Step-by-step explanation:

1. x - 2 = 10

x = 10 + 2 = 12

2. 40 = 5x

40/5 = x

x = 8

3. x/2 = 8

Multiply by 2 on both sides

x = 16

4. x + 14 = 24

x = 24 - 14 = 10

5. x + 2 = 10

x = 10 - 2 = 8

6. x/8 = 1

Multiply by 8 on both sides

x = 8

No 2 5 and 6 is the correct answer

What is the interquartile range of the lengths of the bananas

Answers

Answer:

”it’s the not giving enough information to answer the question fa me”:)

What are you talking about

But here’s an example...

GIVING BRAINLIEST!! ANSWER FAST FAST FAST ITS DUE IN 2 HOURSSS

Answers

Answer: The answer is C

You make photo props by cutting rectangles out
of parallelogram-shaped pieces of wood. Which
proto props have an area of 32 square feet?
ft
4 ft
& ft
1 ft
8 ft
5 ft
4 ft
6 Ft
1010
8 ft
4 11
2 ft
6
4 ft

Answers

Answer:

I can only read the top 2 dimensions:

The one on the left is 32 ft^2, the one on the right is 31 ft^2

Step-by-step explanation:

left top: (8x5)-(2x4) = 32

right top: (8x4)-(1x1) = 31

left low: (10x?)-(4x7) = ?

right low: (8x?)-(2x6) = ?

Gloria earned $26 for babysitting for 4 hours. Write and Solve an equation to determine how much Gloria would earn after babysitting 25 hours.​

Answers

Answer:

Equation: ($26÷4 hours) × 25 hours

Answer: $156.25

Step-by-step explanation:

First, you would have to find out how much she earns per hour, so $26÷4. Then you multiply that by 25.

(26÷4) x 25=$156.25.

(hope this helps :P)

Last​ night, 5 friends went out to dinner at a restaurant. They split the bill evenly. Each friend paid ​$11.50. If B represents the total bill in​ dollars, what equation could you use to find the value of​ B?

Answers

Answer:

B=11.5x5

Step-by-step explanation:

5 people pay $11.50 to get a total of B.

To get the total bill, 11.5x5=57.5

B=57.5

The total cost of the bill is $57.50.

4²×4⁴ i need help ASAP​

Answers

Equals 4^6
You add up the exponents as the base is same

Picture at the top to help with solving the answer.​

Answers

Answer: B and D

Step-by-step explanation:

I see you picked the first one which is close but not right. This isn't right because you are adding the area of both rectangles together and in the first choice the + 7 should be 7y because y is the height which is why the 4th choice is correct and the second choice if you distribute you get 5y + 7y which is the same so that would be right as well.

Answer:

answer of this question is b

Jeff is selling hamburgers and pizza at the tailgate party. The cost of 4
hamburgers and 2 slices of pizza is $15. The cost of 6 hamburgers and 6
slices of pizza is $27. The system of equations below represents the
situation: 4h + 2p = 15; 6h + 6p = 27. If a customer bought 1 hamburger and
2 slices of pizza, how much would they spend?

Answers

Answer:

Step-by-step explanation

Answer - its not 7. 50  it 6.00  

Step-by-step explanation:

i just solved it, believe me its 6.00

Mr. Smith has owned his car for 12 years. The car has 169,344 miles recorded on the odometer. What is the average number of miles Mr. Smith's car has been driven each year?​

Answers

Answer:

14,112 mile/year

Step-by-step explanation:

169344÷12 = 14,112 mile/year

Can you answer this? Take ur time I'm not in a hurry.
Thanks!

Answers

i believe the correct graph is the bottom left

Help i cannot do this
.................

Answers

Answer:

3.35

Step-by-step explanation:

look at the picture

please help with question ​

Answers

Answer:

The measure of angle wxz is 130°?

The measure of the angle is 130 degrees. You do this by just adding the two angles together since they just make up the whole angle.

one side of a square is 12 CM. If the scale factor of 1/4 is applied to it, what is the measure of a side of the new square?​

Answers

Answer:

3 cm

Step-by-step explanation:

One quater of 12 is 3, and you find this out by diving 12 by 4, giving the answer of 3

12 ÷ 4 = 3

-16+56=(X)×3.find ×?
​

Answers

Answer:

40/3

Step-by-step explanation:

If this answer helped you then please consider liking this and marking it as brainliest :)

PLEASE HELP!!! It would be greatly appreciated

Answers

a^2 + b^2 = c^2 then add the bottom bits to get x=10

Which inequality is represented by the number line graph?

Answers

Answer:

x ≥ -3

Step-by-step explanation:

The shaded circle means it is equal to as well.

why this upgrade thingy stay popped up

Answers

Answer:

Step-by-step explanation:

Answer:

its gonna stay it doesnt go away for me atleast

Step-by-step explanation:

brainliest?

A square prism measuring 4 miles along each edge of the base and 2 miles tall.
Find the volume

Answers

Answer:

V = 32

Step-by-step explanation:

V = b^2(h)

V= (4)^2 (2)

V = 32

Please I need help. Quick please.

Answers

Answer:

I think it's c. 1/12 Sorry if I am wrong

Answer:

I think its "D" ... Reaaly sorry if i am  wrong..

Step-by-step explanation:

4/ 12 months is y

4/12 = 1/3

2 kids :

1/3 divide by 2

1/3 x 1/2 = 1/6

I am really sorry if i am wrong!

If you can help thanks
!!!!!!!!​

Answers

Answer:

Step-by-step explanation:

Side length = square root of 8100

Divide 8100 square feet by four because a square has four equal sides

8 is 20% of 32, is it true or false?

Answers

Answer: False

Step-by-step explanation: 8 is 20% of 40.

False. 6.4 is the answer.

plz help me really fast

Answers

Answer:

$38.16

Step-by-step explanation:

8% of $48 is $3.84 so we subtract $48-$3.84=$44.16. Because of the coupon we then remove $6. $44.16-$6=$38.16

Answer:

$38.16

Step-by-step explanation:

Resuelve las adicciones y sustracciones:
[tex] ( + \frac{3}{5}) - ( + \frac{10}{5}) + ( + \frac{9}{5}) - ( - \frac{3}{5} ) = [/tex]
​

Answers

The answer is 1. Keep track of your signs and add or subtract according to the sign
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