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Triss [41]
3 years ago
5

An oil well produces 172 gallons of oil every day. A standard oil barrel holds 42 gallons of oil. About how many barrels of oil

will the well produce in a day? Explain your answer.
Mathematics
2 answers:
qwelly [4]3 years ago
5 0
About 5 barrels will be produced in a day. 172 divided by 42 equals 4.09. You can't have part of a barrel. Therefore, you will round up to five barrels.
scoray [572]3 years ago
3 0

Answer:

About 4barrels of oil

Step-by-step explanation:

If the amount of gallons of oil an oil well produce everyday is 172gallons and a standard oil barrel holds 42gallons of oil, the amount of barrel produced in a day can be expressed as;

Amount of barrel produced per day = Total gallons of oil per day/amount of oil per barrel

Amount of barrel produced per day = 172/42

Amount of barrel produced per day = 4.10

This shows that about 4barrels of oil will be produced in a day.

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Is the following relation a function?<br><br> Yes <br> No
shusha [124]
Yes because none of the x values double
8 0
3 years ago
A warehouse employs 22 workers on first shift and 14 workers on second shift. Eight workers are chosen at random to be interview
lara [203]
36 all together.
22 first
14 second
8 random chosen

A) all first shift:
One is pulled 22/36
Second is pulled 21/35
Third is pulled 20/34
Fourth 19/33
Fifth 18/32
Sixth 17/31
Seventh 16/30
Eighth 15/29

Multiply all those together
Probability of all first shift is 0.010567296996663
(That means it's not happening anytime soon lol)

B) one worker 14/36
Second 13/35
Third 12/34
Fourth 11/33
Fifth 10/32
Sixth 9/31
Seventh 8/30
Eighth 7/29

Multiply all those together
Probability of all second shift is 0.000099238805645
(That means it's likely to see 100x more picks of all first shift workers before you see this once.. lol)

C) 22/36
21/35
20/34
19/33
18/32
17/31

Multiply..
Probability.. 0.038306451612903


D) 14/36
13/35
12/34
11/33

X... p=0.016993464052288


Probably not correct, haven't done probability in years.
8 0
3 years ago
Quiz question!! i need help fast !
mixas84 [53]

Answer:

200-5x and 90

Step-by-step explanation:

we don't know how many weeks she spent at first so we make the equation 200-5x

and then it would be 5x22 which is 110

so 200-110=90

7 0
3 years ago
A line with a slope of -2 is written in the form y=mx+b.
yanalaym [24]

Answer:

b = 3

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + b ( m is the slope and b the y- intercept )

Here m = - 2 , then

y = - 2x + b ← is the partial equation

To find b substitute (5, - 7 ) into the partial equation

- 7 = - 10 + b ⇒ b = - 7 + 10 = 3

5 0
3 years ago
$450 is deposited monthly for 11 years at 5% per year<br> FV=
Ivanshal [37]
1) montly rate, r = 5% / 12 = 0.416% = 0.00416

2) capital, C = $ 450 = present value

3) time = 11 years => number of periods = 11 * 12 = 132

4) Formula: FV = C * (1 + r) ^ (number of periods)

5) Calculation: FV = $450 * ( 1 + 0.00416)^(132) = $ 779.07

Answer: $ 779.07


6 0
3 years ago
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