A particular truck in a transportation fleet was
driven 109,970 miles last year. In comparison,
it was driven 40% less this year. How much
was the truck driven this year?

Answers

Answer 1

bro this is middle school work not college


Related Questions

A cylinder has a volume of 8792 cubic units. If the height is 7 cubic u it’s which of the following is the radius

Answers

Answer:

20 units

Step-by-step explanation:

Volume of a cylinder = πr²h

V = πr²h

height, h = 7

V = π * r² * 7

V = 8792

8792 = 21.991148 * r²

r² = 8792 / 21.991148

r² = 399.79722

r = √399.79722

r = 19.99unit

r = 20 units

You have one type of nut that sells for $4.50/lb and another type of nut that sells for $8.00/lb. You would like to have 28 lbs of a nut mixture that sells for $7.80/lb. How much of each nut will you need to obtain the desired mixture?

You will need
lbs of the cheaper nut
and
lbs of the expensive nut.

Answers

Answer:

I will need 26.4 pounds of the expensive nuts and 1.6 pounds of the cheap nuts.

Step-by-step explanation:

Since I have one type of nut that sells for $ 4.50 / lb and another type of nut that sells for $ 8.00 / lb, and I would like to have 28 lbs of a nut mixture that sells for $ 7.80 / lb, to determine how much of each nut will I need to obtain the desired mixture, the following calculation must be performed:

8 x 0.95 + 4.5 x 0.05 = 7.825

8 x 0.94 + 4.5 x 0.06 = 7.79

0.94 x 28 = 26.32

26.4 x 8 + 1.6 x 4.5 = 218.4

218.4 / 28 = 7.8

Thus, I will need 26.4 pounds of the expensive nuts and 1.6 pounds of the cheap nuts.

5. A bag contains 21 red marbles and 29 blue marbles. A marble is picked at
random from the bag. What is the probability of picking a red marble?

Answers

Answer:

i dont know

Step-by-step explanation:

uhhh

Answer:

42% chance

Step-by-step explanation:

Since there are 21 red marbles and 29 blues ones, the total amount of marbles is 50. There are only 21 red marbles out of 50 marbles so there is a 21/50 chance that you will pick a red marble.

what is is distance between (0,2) and (5,2)

Answers

5 units. The only variable changing is x so it's just 5 units up from the second coordinate

-7.66666, \sqrt(50,) -(157)/(20), -7.64 list these from least to greatest.

Answers

Answer:

From least to greatest, the correct order is: [tex]-\frac{157}{20}[/tex]; -7.666....; -7.64; and [tex]\sqrt{50}[/tex].

Step-by-step explanation:

Since [tex]\sqrt{50}[/tex] is the only positive number, that means that it will be the greatest number on the list. [tex]-\frac{157}{20}[/tex] is equivalent to -7.85, which makes it the smallest number. So you can conclude that the correct order is [tex]-\frac{157}{20}[/tex]; -7.666...; -7.64; and [tex]\sqrt{50}[/tex].

What is 4 1/7 in simplest form ??

Answers

Answer:28

Step-by-step explanation:

Answer:

29/7 or in decimal form: 4.1428...

Any help would be appreciated

Answers

The previous person is correct. It’s 32x6 = 192 cm.

Please answer quickly! Will mark brainliest

Answers

Answer: C) 1/a^12•b^8

Step-by-step explanation:

How do u go pro at skateboarding? Also why is my baseball cup so uncomfortable?

Answers

Answer:

You can probably go pro at skating by just practicing a ton and learning new skills and tricks that separates you from other skaters. Its not very hard to be a "pro", its hard to make money off of skating because of the lack of audience it has. Also, I assume your baseball cap is uncomfortable because of the material or your hair.

Hope that helps

What is the y value in the system of equations shown below?
y = 5 - 1/2x
3x - 2y = 6

Answers

the y value for (y=5-1/2x) would be y=-x/2+5 and the y value for (3x-2y=6) would be -3+3x/2. i hope that helps!

mhairi invest 1000 for 5 years at 4% compound interest p.a calculate how much interest she has gained over the 5 years​

Answers

Answer:

Step-by-step explanation:

$1000×1.04⁵ ≅ $1216.65

interest ≅ $216.65

When the length of each edge of a cube is increased by 1 cm, the volume is increased by 37 cm3.
What is the length (in centimeters) of each edge of the original cube?

Answers

original length =3cm

Answer:

solution given;

let length be x

its

volume be x ³

we have when length is increased by 1cm volume increased by 37cm³ so

(x+1)³=x³+37cm³

x³+1³+3x²+3x=x³+37

3x²+3x-36=0

3(x²+x-12)=0

x²+4x-3x-12=0

x(x+4)-3(x+4)=0

(x+4)(x-3)=0

either

x=-4 rejected

or

x=3cm

The length (in centimeters) of each edge of the original cube will be 3.

How do you calculate the volume of a cube?

Assume the side length of the cube under consideration is L units. The volume of the cube is then equal to cubic units.

We have when length is increased by 1 cm volume increased by 37 cm³, so from the given condition the equation formed as;

(L+1)³=L³+37 cm³

Open the bracket and apply the necessary identities;

L³+1³+3L²+3L=L³+37

3L²+3L-36=0

3(x²+x-12)=0

Applying the factorization method;

L²+4L-3L-12=0

L(L+4)-3(L+4)=0

(L+4)(L-3)=0

L=-4 cm (Negative length is not possible.)

L=3cm

Hence,the length (in centimeters) of each edge of the original cube will be 3.

Learn more about volume of cube refer:

https://brainly.com/question/26136041

#SPJ2

la masa de un camión de 45000000​

Answers

Explicación:

   conversión de 45.000.000 gr  a kg

       45.000.000 gr ( 1 kg / 1000 gr) = 45.000 kg

       

    conversión de 45.000 kg   a  toneladas

       45.000 kg ( 1 ton / 1000 kg) = 45 ton

Respuesta:  Espero te sirva...

You randomly select one card from a 52-card deck. Find the probability of selecting a two or a five.

Answers

Answer:

2/13

Step-by-step explanation:

there are 4 5s and 4 2s so

8/52

simplified is 2/13

Please give me the correct answer​

Answers

Answer:

-63

Step-by-step explanation:

5×9 = 45

45/-5 = -9

-9×7 = -63

Plz help I am very confused on this

Answers

Answer:

(-4, 0)

Step-by-step explanation:

(-4, 0)

Given that △DEF is a right triangle and that ∠E=90° with sides DE¯¯¯¯¯=3, DF¯¯¯¯¯=5, and FE¯¯¯¯¯=4, which ratio would be equal to sin(D)?

Answers

9514 1404 393

Answer:

  sin(D) = 4/5

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you of the relation ...

  Sin = Opposite/Hypotenuse

  sin(D) = FE/DF

  sin(D) = 4/5

Joel went to the market to buy a juicy watermelon and found the volume was 523.6 mm. what is the radius of the watermelon? round to the nearest whole number.

Answers

Answer:

The radius of the watermelon was 5 milimeters.

Step-by-step explanation:

Since Joel went to the market to buy a juicy watermelon and found the volume was 523.6 square mm., To determine what is the radius of the watermelon, the following calculation must be performed, knowing that the volume of a sphere is equal to four thirds multiplied by pi, multiplied by the radius cubed:

4/3 x 3.14 x X^3 = 523.6

4.186 x X^3 = 523.6

X^3 = 523.6 / 4.186

X = 3√ 125.06

X = 5

Therefore, the radius of the watermelon was 5 milimeters.


Which list shows the numbers NOT in order from least to greatest?
4.036 < 4.08 < 42<4.201

3.09 < 3.1 < 3.507 < 3.9

6.4 < 6.51 < 6.387 < 6.995

7.315 < 7.38 < 7.406 < 7.5

Answers

Ansewer: C) 6.4 < 6.51 < 6.387 < 6.995

Explanation : 6.51 is greater then 6.387


Please help thank you

Answers

Answer:

x = 140

Step-by-step explanation:

Using the exterior angle rule ( an exterior angle of a triangle is equal to the opposite interior angles of a triangle )

x is the interior angle and the given angles ( 50 and 90 ) are the opposite interior angles

So

x = 50 + 90

50 + 90 = 140

x = 140

Note: there is a right angle ( indicated by the little square. A right angle has a measure of 90 degrees so that's where the 90 came from)

The reverse of adding 6 is:
A. dividing by 6
B. adding 1/6
C. subtracting 6
D. adding 6
E. multiplying by 6
F. subtracting 1/6

Answers

Answer:

C. subtracting 6

Step-by-step explanation:

If you add 6 to a number then subtract t you get the same number because they are inverse operations

Hope I helped! (p.s. maybe brainliest answer)

A merchant sells goods which cost $240 for $299. What percentage is his profit of the cost price?​

Answers

Answer:

24.58%

Step-by-step explanation:

Given that,

Initial cost = $240

Final cost = $299

We need to find the percentage in his profit of the cost price.

Profit = Final cost - Initial cost

= $299 - $240

= $59

Percentage,

[tex]\%=\dfrac{59}{240}\times100\\\\=24.58\%[/tex]

So, the required percentage is equal to 24.58%.

wyoming electric coop owns a steam-turbine power-generating plant. because wyoming is rich in coal deposits, the plant generates its steam from coal. this, however, may result in emission that does not meet the environmental protection agency (epa) standards. epa regulations limit sulfur dioxide discharge to 2000 parts per million per ton of cual burned and smoke discharge from the plant stacks to 20 ib per hour. the coop receives two grades of pulverized coal, c1 and c2, for use in the steam plant. the two grades are usually mixed together before burning. for simplicity, it can be assumed that the amount of sulfur pollutant discharged (in parts per million) is a weighted average of the proportion of each grade used in the mixture. the following data is based on the consumption of 1 ton per hr of each of the two coal grades. sulfur discharge smoke discharge steam generated coal grade in parts per million in ih per hour in ib per hour cl 1800 2.1 12,000 c2 2100 3 9,000 (a) determine the optimal ratio for mixing the two coal grades. (b) determine the effect of relaxing the smoke discharge limit by 1 ib on the amount of generated steam ner hour.

Answers

Go with whatever best for you

1) Madison went shopping and spent $125 she paid $45 in Texas what was the sale tax rate (percent)

Answers

Answer:

170

Step-by-step explanation:

How the sales tax de-calculator works

Step 1: take the total price and divide it by one plus the tax rate.

Step 2: multiply the result from step one by the tax rate to get the dollars of tax.

Step 3: subtract the dollars of tax from step 2 from the total price.

Pre-Tax Price = TP – [(TP / (1 + r) x r]

TP = Total Price.

what is 381.7 rounded to the nearest tenth?

Answers

i need more information in order to help you

PLEASE HELP!!! I GIVE 15 POINTS!
Flaws in a carpet tend to occur randomly and independently at a rate of one every 260 square feet. What is the probability that a carpet that is 7 feet by 14 feet contains no flaws?

Probability =
Enter your answer in terms of e.

Answers

Answer:

The probability that a carpet that is 7 feet by 14 feet contains no flaws is 99.996%.

Step-by-step explanation:

Given that flaws in a carpet tend to occur randomly and independently at a rate of one every 260 square feet, to determine what is the probability that a carpet that is 7 feet by 14 feet contains no flaws, the following calculation must be performed:

7 x 14 = 98

1/260 = 0.003

98 = 100

0.003 = X

0.003 x 100/98 = X

0.0039 = X

100 - 0.0039 = 99.996

Thus, the probability that a carpet that is 7 feet by 14 feet contains no flaws is 99.996%.

PLEASE HELP ACED + +++++++++

Answers

Don’t click that link

please help and show work

Answers

What’s the question????

If 55% of a number is 209 and 35% of the same number is 133, find 90% of that number.

Answers

Answer:

205 is 55% of 372 and is 335 90% of 372

Step-by-step explanation:

You have $400,000.00 saved in a retirement account paying 4% interest compounded monthly and are ready to start your retirement. You have to figure out how much money you can safely take out of your account every month because you don't want to run out of money before you die.

How much money can you take out each month if you expect to live another 25 years?

Answers

9514 1404 393

Answer:

  $2,104.33 at the beginning of the month, or

  $2,111.35 at the end of the month

Step-by-step explanation:

The amount you can withdraw at the end of the month is given by the annuity formula ...

  A = P(r/12)/(1 -(1 +r/12)^(-12t))

where principal P is earning annual rate r for t years

  A = $400,000(0.04/12)/(1 -(1 +0.04/12)^(-12·25)) ≈ $2,111.35

If the withdrawal is at the beginning of the month, then the amount is less by a factor of (1+0.04/12) ≈ 1.003333. It will be $2,104.33.

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