Mathematics High School

An oil well pumps 20 gallons of oil every minute. How long will it
take for the well to pump 100 gallons of oil?

Answers

Answer 1

Answer:

It will take 5 minutes to pump 100 gallons of oil

Related Questions

1 -1 2 :4
0 1 -1 :2
0 O 1 : -2

Answers

What exactly is the question?


The experimental probability that it will snow on any day in Maine during the month of January is about 19% Out of the 31 days, how many days can residents predict snow?​

Answers

Answer:

9. The experimental probability that it will rain on any given day in Houston Texas is about 15%. Thus, out of 365 days, 15% of that are the predicted days the it will rain in the Place. => 365 days is the total number of days in a year => 15% is the predicted days to rain => 365 * .15 = 54.75 Since this is a decimal number, let’s round this off to 55 days. Why 55 because the value of tenths is more than 5

Step-by-step explanation: hope this helps

1
Which fraction is equivalent to 7?
ool
CON
3
24
4
24

Answers

Answer:

its 4/24 :)))))))))))))))))

What's the mean median and range of 7, 1, 1, 7, 1, 4, 1??

Answers

Answer:

Mean is 3, median is 1, and range is 6

Step-by-step explanation:

Im a smart dude with a great attitude

What is the slope and y-intercept of -2y = -x + 6

Answers

Answer:

Slop= 1/2 (fraction not division just to make sure you know that ;-;)

Y intercept = ( 0,-3)

Step-by-step explanation: I can't really explain it since I did this years ago in 8th grade but just search up the step by step or watch a video about intercepts

Answer:

slope: 1/2

y-intercept: -3

Step-by-step explanation:

slope= rise over run of 2 points

(0,-3) and (6,0) are the points

We go up on the y axis 3 units

We go right on the x axis 6 units

rise/run= 3/6

3 ÷ 6= 0.5 or 1/2

y intercept: I graphed on desmos

It is the value when x= 0


An airplane covers 94 miles in 6 of an hour.
The plane can cover
miles in 6 hours.

Answers

Answer:

in 6 hours it will be 3384

Answer:

654

Step-by-step explanation:

Hope this is right:)

1. Which value makes the equation 1.50(8x-12) = 30?​

Answers

Answer:

x = 4

Step-by-step explanation:

1.50(8x - 12) = 30

~Simplify left side

12x - 18 = 30

~Add 18 to both sides

12x = 48

~Divide 12 to both sides

x = 4

Best of Luck!

Please answer this! i need urgent help

Answers

Answer:

84

Step-by-step explanation:

25 percent of 84 is 21.

21x100/25 =84

hope this helps

Draw a picture first, then use the Pythagorean Theorem to solve. Round
your answer to the nearest tenth.
A wire is stretched from the top of an 8-ft. pole, to a bracket 5-ft. from the
base of the pole. How long is the wire?
O 9.4
09.0
O 89.0
O 13

Answers

Answer:

your answer would be 9.4

Step-by-step explanation:

you'd have to plug in the numbers in the equation.

8^2 + 5^2 = c^2

64 + 25 = c^2

89 = c^2 then you'd do the square root of 89 which will give you 9.4 when rounded to the nearest tenth.

For what value of k will the points (3,5) and (9,k) represent a proportional relationship?

Answers

Answer:

k = 15

Step-by-step explanation:

For a proportional relationship to exist then for both points

k = [tex]\frac{y}{x}[/tex] ← k is the constant of proportion, that is

[tex]\frac{5}{3}[/tex] = [tex]\frac{k}{9}[/tex] ( cross- multiply )

3k = 45 ( divide both sides by 3 )

k = 15

-4.5 x -3 3/4
i need the answer as a fraction please

Answers

Answer: 16[tex]7/8[/tex]

(16 7/8)

Step-by-step explanation: -4.5 x -3.75 = 16.875. The decimal ".875" as a fraction becomes 7/8, so your answer is 16.875.

Answer: 16 7/8

Step-by-step explanation:

Jamar spent $5.60 on 5 bags of Doritos The neighborhood store. how much did each bag of chips cost?

Answers

Answer:

5!60

Step-by-step explanation:

H Dr sn ldddddjjgfuyunbhhhhhp

Ljp1f

Hunt ye dzkpksnsnjfnngfhnf l dk h TL hhsinp

5th grade math. Correct answer will be marked brainliest.

Answers

Answer: i think 1240 but i forgot everything from 5th grade Imao

Step-by-step explanation:

Answer:

The answer is $86.82

Step-by-step explanation:

MODS PLEASE STOP DELETING THIS ANSWER!!!!!!!!!!!!!!!!

At Imelda's fruit stand, you bought 555 apples and 444 oranges for \$10$10dollar sign, 10, and your friend bought 555 apples and 555 oranges for \$11$11dollar sign, 11. Using this information, is it possible to determine the cost of one apple and one orange from the fruit stand? If so, what do they cost? If not, why not? Choose 1 answer:

Answers

Answer:

Each apple would cost 1.20 and each orange would cost 1

Step-by-step explanation:

Answer:

See Attached!

Step-by-step explanation:

Determine the number of subsets of {sock, shoe, shirt, hat, glove}

14
14

16
16

32
32

20

Answers

Your moms butt HAHAHAHAHHAHHHAHAHHHAHAHHAHAHHHIM SO FUNNY

what is 179.9526 rounded to the nearest tenth

Answers

Answer:

180.0

Step-by-step explanation:

Answer:

179.9526 rounded to the nearest tenth is 180.0

Step-by-step explanation:

1/2 más 1/3 es igual ​

Answers

solución:

1/2 más 1/2 es 5/6

Espero esto te ayudo.

¿Por favor avísenme si es correcto?

ILL MARK BRAINLIEST TO FIRST CORRECT ANSWER!! -8= c/-10

Answers

Answer:

c = 80:)

Step-by-step explanation:

PLEASE HELP!!!!
i need help on all of these but if you only have 1 answer that’s still great

Answers

Answer:

n = -6

x = -7

n = 27

Step-by-step explanation:

Question 1

-3n - n + 12 = 36

First we get all the variables to one side using subtraction property of equality.

-3n - n + 12 (-12) = 36 (-12)

-4n = 24

divide by the coefficient of n to isolate the variable

-4n/-4 = 24/-4

n = -6

Question 2

-2x - 3x - 15 = 20

-5x - 15 = 20

-5x = 35

x = -7

Question 3

3 + n/9 = 6

Isolate the n variable

n/9 = 6 - 3

multiply by 9

n = 27

Answer:

1. n = -6

2. x = -7

3. n = 27

what type of angle is this?

Answers

It is an Acute angle

Help quickly please!!!

Solve -5(3 n + 4) = 40.

A: -4
B: 3
C: -3
D: 4

Answers

Answer:

-4

Step-by-step explanation:

Answer:

A: -4

Step-by-step explanation:

Expand first, "-5 x 3n = -15n" , "-5 x 4 = -20"

Then you have "-15n - 20 = 40"

Transfer the -20 to the RHS,

Then you have "-15n = 60"

Divide both sides by -15

n = -4

Consider the system of equations.

y = −2x + 4 y = −
1
3
x − 1

The solution is (3, –2).

Verify the solution. Which true statement appears in your check?
4 = 4
–2 = –2
–1 = –1
–3 = –3

Answers

Answer:

-2=-2 i just took the assignment on enge and i got it correct

Step-by-step explanation:

The true statement is -2= -2.

What is Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

Equations: y = −2x + 4

y = −13x − 1

Now, the given points (3, -2)

so, -2 = -2(3) +4

-2 = -6+4

-2 = -2

and, -2 = -13(3) -1

-2 = -39-1

-2=-40

Hence, the true statement is -2= -2.

Learn more about equation here:

https://brainly.com/question/10413253

#SPJ6

LOMMON COREATHEMATICS CURRICULUM
Lesson 15 Homework 5.2
3. String A is 35 centimeters long. String B is 5 times as long as String A. Both are necessary to create a
decorative bottle. Find the total length of string needed for 17 identical decorative bottles. Express your
answer in meters.


Answers

Answer:

The total length of string needed for 17 identical decorative bottles is 35.70 meters

Step-by-step explanation:

Let us solve the question

∵ String A is 35 centimeters long

∵ String B is 5 times as long as String A

→ Multiply the length of A by 5 to get the length of B

∴ The length of string B = 35 × 5 = 175 cm

∵ Both are necessary to create a decorative bottle

∴ The length needed for 1 bottle = 35 + 175 = 210 cm

∴ Each bottle needs 210 cm to be decorated

∵ There are 17 identical bottles

→ Multiply the length needed for 1 bottle by 17

∴ The total length needed = 17 × 210 = 3570 cm

∴ The total length needed to decorate 17 bottles is 3570 cm

∵ 1 meter = 100 centimeter

→ Divide the total length by 100 to express it in meters

∴ 3570 cm ÷ 100 = 35.70 m

The total length of string needed for 17 identical decorative bottles is 35.70 meters

The sum of a number and -7 is equal to 40.
Write the equation

Answers

Answer:

Step-by-step explanation:

-7 + 47=40

Answer:

-7 + n = 40

Step-by-step explanation:

Adria reads 5.75 articles in 34.5 minutes.

How much of an article does Adria read in one minute? Input your answer as a fraction or a decimal.

What equation relates the number of articles, A, Adria can read in m minutes?

A=______

Answers

Answer:

Its 0.16666666666  in exact calculation

Step-by-step explanation:

Find the slope, x-intercept, and y-intercept of the equation y = 10x - 20.

Answers

Answer:

slope=10, y-int=-20. x-int=2

Step-by-step explanation:

The equation y=10x-20 is in slope-intercept form, or y=mx+b with m being the slope and b being the y-int. In this scenarion, the m(the slope) is 10 and the b(the y-int) is -20. For the x-int, you have to find out what x is when y=0 and vice versa for the y-int. In this case, 0=10x-20 so x=2. Therefor the x-int is 2.

                                                       

An altitude ___________ lies outside a triangle. (Please explain)
A. Always
B. Sometimes
C. Never

Answers

Answer:

B) Sometimes

Step-by-step explanation:

PLEASE HELP MEEE!! ASAP! I will mark brainliest

Answers

Answer:

The last 1 (D)

Step-by-step explanation:

The lines have to be straight nd have to pass through the origin

Answer:

i have this problem before and i believe it was c and if not b

Step-by-step explanation:

2x - 3y <= 9
2x + 3y <= 3

Answers

Step-by-step explanation:

2x - 3y = 9

2x + 3y = 3

__________ -

-6y = 6

y = -1

2x - 3y = 9

2x - 3(-1) = 9

2x - (-3) = 9

2x = 12

x = 6

What is the GCF? 3x2-2x

Answers

Answer:

1

Step-by-step explanation:

Everything can be multiplied by 1 in this situation so 1 is the greatest common factor

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