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Related Questions
If u can help please do
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Answer:
the first one is 240
the second one is 280
the third one is 200
The answers that would be discarded would be 220, 360 and 500
Step-by-step explanation:
Hey There!
So for this problem all we have to do is plug in the hours worked and drones sold into the expression 10h+40d
For the first one we just plug in 8 for hours (because he worked 8 hours) and 4 for drones ( because he sold 4 drones )
so we would have 10(8) + 40(4)
10x8=80
40x4=160
160+80=240 So 240 would go with the first one
For the second one we plug in 4 for hours ( because he worked 4 hours) and 6 for drones ( because he sold 6 drones)
so we would have 10(4)+40(6)
10x4=40
40x6=240
240+40=280
So 280 would go with the second one
For the third one we plug in 12 for hours ( because he worked 12 hours) and 2 for drones ( because he sold 2 drones)
so we would have
12(10)+2(40)
12x10=120
2x40=80
120+80=200
so 200 would go with the third one
hope this helps :)
Find the Volume please help
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Answer:
183.35m
For the function f(x)=5/4x−2, find the value of f (6). Express your answer as a fraction.
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Answer:
f(6) = [tex]\frac{5}{22}[/tex]
Step-by-step explanation:
To evaluate f(6) substitute x = 6 into f(x), that is
f(6) = [tex]\frac{5}{4(6)-2}[/tex] = [tex]\frac{5}{24-2}[/tex] = [tex]\frac{5}{22}[/tex]
Brianna has a bag of marbles that are all the same size. Of all the marbles
are 6 red, 7 white, 3 black, and 4 green marbles.
in the bag, there
Select each situation below that is TRUE for this situation.
(HINT: 3 are true)
It is more likely that Brianna will draw a black marble than a green marble
It is unlikely that Brianna will draw a black marble
It is certain that Brianna will draw either a red, white, black, or green marble
It is impossible that Brianna will draw a white marble
Briana has a 50% chance of selecting a white or a black marble
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Answer:
Briana has a 50% chance of selecting a white or a black marble
It is certain that Brianna will draw either a red, white, black, or green marblet It is unlikely that Brianna will draw a black marble
If q is the centroid of JKL, LN=72,JP=93, and MK=78, find each missing measure
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*diagram is in the attachment below
Answer:
Step-by-step explanation:
Given:
LN = 72
JP = 93
MK = 78
Required:
LQ, QN, QP, JQ MQ, and KQ.
Solution:
Apply the centroid theorem to find each missing measure.
✔️LQ = ⅔(LN)
LQ = ⅔(72)
LQ = 48
✔️QN = ⅓(LN)
QN = ⅓(72)
QN = 24
✔️QP = ⅓(JP)
QP = ⅓(93)
QP = 31
✔️JQ = ⅔(JP)
JQ = ⅔(93)
JQ = 62
✔️MQ = ⅓(MK)
MQ = ⅓(78)
MQ = 26
✔️KQ = ⅔(MK)
KQ = ⅔(78)
KQ = 52
-10x=bm-3
solve for m
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Answer:
M=-10x/b+3/b
Step-by-step explanation:
Steve bought used and new video games from a website. The new games cost $54 each and the used games cost $9 each. He spent no more than $243 on the video games and he bought no more than 7 video games. Let x represent the number of new video games, and let y represent the number of used video games. Identify an ordered pair that is a solution to the system of inequalities. Interpret the meaning of the ordered pair within the context of the problem by selecting the appropriate explanation.
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Answer:
y = 3 used games
x = 4 new games
Step-by-step explanation:
54x + 9y = 243
x + y = 7 then x = 7 - y
substitute for x:
54(7 - y) + 9y = 243
378 - 54y + 9y = 243
reduce:
378 - 45y = 243
subtract 243 from each side:
135 - 45y = 0
add 45y to each side:
45y = 135
divide both sides by 45:
y = 3
x = 7 - 3 = 4
check:
3+4 = 7
7 = 7
54(4) + 9(3) = 243
243 = 243
Help help me in this please
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Answer:
ok dont panic all you have to do is if your looking for speed you will divide d distance over time and if your looking for distance speed over time and for time total distance over speed
Step-by-step explanation:
so all you have to do is find out what your looking for.
HOW DO I DO THUS PLS HELP PLSSSS
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Answer:
Just call your teacher
Step-by-step explanation:
Tammy made $208 for 13 hours of work.
At the same rate, how much would she make for 9 hours of work?
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Answer:
$144Step-by-step explanation:
1) Divide $208 by 13 hours to find out how much money she would make for 1 hour of work.
208 ÷ 13 = 16
1 hour = $16
2) Multiply the amount of money she makes for 1 hour by 9.
16 × 9 = 144
She makes $144 for 9 hours of work.
I hope this helps! I would really appreciate it if you would please mark me brainliest! Have a blessed day!
Answer:
$144 for 9 hours of work.
Step-by-step explanation:
The table shows values for functions f(x) and g(x).
x f(x) g(x)
1 1 3
3 10 3
5 0 5
7 5 5
9 4 4
11 11 1
Which answers are solutions to the equation f(x)=g(x)?
Select each correct answer.
3
5
7
9
10
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Sorry if I’m wrong
Answer:
It is 3,7 and 10.
Step-by-step explanation:
I took the Interim test
0540-0058= ???
In military time
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Answer:
0442 (4:42 normal time)
btw plz give brainliest
Help me with this plzzzzz I need to finish it rn so PLZZ help asp
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Answer:
1. 16π
2. 112π
3. 351.68
Step-by-step explanation:
Area of a circle = πr^2
Substitute...
=4^2π
=16π
To find the how much fluid it can hold, just basically find its volume. To do that, you mutiply the area of the base by the height. So...
16π*7=122π
You then just subsitute π by 3.14 so...
122(3.14)=351.68
Jenny recorded the weight of 5 dogs. Each dog weighed a different amount. She recorded the results
Which conclusion can be made about the interquartile range of Jenny's box plot?
a box plot.
A)
All the dogs weighed 15 pounds or less.
B)All the dogs weighed between 5 and 15 pounds.
C)The middle 50% of the dogs weighed between 5 and 15 pounds.
D)
The interquartile range was higher than it should be because of the dog
that weighed 20 pounds.
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Answer:
C
Step-by-step explanation:
the middle 50% wold be the numerical values in the actual box part of the box plot.
are the triangles similar, AA , SAS, SSS or not ?
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Answer:
SSS
Step-by-step explanation:
Can't be AA. (no angles given)
Can't be SAS. No angles Given
Can't be not. (CPCTC)
What is the volume of this object?
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Answer:
91 feet^2
Step-by-step explanation:
Answer:
91 by 2
Step-by-step explanation:
7*5=35
7*2=14
3*5=15
35+14+15=64
64+27=91
91 by 2
AWNSER THIS FOR 20 POINTS!
Simplify each polynomial by adding or subtracting. There should be no like terms in your final expression.
a. (8x² + 2x - 5) + (-5x² + x + 3) = ?
b. (2x² - 3x + 1) - (x³ + 2x² - 4) = ?
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Answer:
a) (8x² + 2x - 5) + (-5x² + x + 3)= 3x²+3x-2
b) (2x² - 3x + 1) - (x³ + 2x² - 4)= -x³-3x+5
Step-by-step explanation:
Lauren has $90 in a savings account. The interest rate is 5%, compounded annually. To
the nearest cent, how much will she have in 2 years?
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Answer:
sorry
Step-by-step explanation:
Answer: the answer is 99.23
Step-by-step explanation: not needed
Benjamin owns a small business selling used books. He knows that in the last week 13
customers paid cash, 33 customers used a debit card, and 97 customers used a credit
card.
with a
Based on these results, express the probability that the next customer will pay
debit card as a percent to the nearest whole number.
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Answer:
The answer is 23%
Step-by-step explanation:
Help me
Maria can alone we ave a basket in 4 hour and Ju lia can wea ve a basket in 6 hour . how mu ch time would it take if they work together to get a wea ve.
1 basket
15 basket
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Answer:
[tex] \bold{1) 2 \frac{2}{5} hours} \\ 2)36 \: hours}[/tex]
Step-by-step explanation:
to understand thisyou need to know about:fractionlet's solve:in 4 hours Maria weve 1 basket
in 1 hour Maria weve ¼ basket
in 6 hours Ju lia weve 1 basket
in 1 hour J ulia weve ⅙
in 1 hour Maria and J ulia can weve
[tex] \sf \frac{1}{4} + \frac{1}{6} \\ \sf = \frac{6 + 4}{24} \\ = \sf \frac{10}{24} \\ \sf \frac{5}{12} [/tex]
[tex]\frac{5}{12}[/tex] basket can be weved in 1 hour by Maria and J ulia
1 basket can be weved in
[tex] \sf 1 \div \frac{5}{12} \\ \sf 1 \times \frac{12}{5} \\ \sf2 \frac{2}{5} \: hours [/tex]
by Maria and J ulia
therefore
15 basket can be weved in
[tex] \frac{12 \times 15}{5} \\ 12 \times 3 \\ 36 \: hours[/tex]
Answer:
2.4 hours for 1 basket
36 hours for 15 baskets
Step-by-step explanation:
The formula to determine the time working together is
1/a + 1/b = 1/c where a and b are the times alone and c is the time together
1/4 + 1/6 = 1/c
Multiply each side by 12c since that is the common denominator
12c(1/4 + 1/6 = 1/c)
3c + 2c = 12
5c = 12
Divide by 5
5c/5 = 12/5
c =2.4 hours
This is the time for 1 basket working together
Now if they need to make 15 baskets together, multiply by 15
15 * 2.4 hours = 36 hours
Determine the y intercept (8th grade)
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Step-by-step explanation:
hey to your previous question about the slope the answer was 1 over 2
The length of a guy wire supporting a cell tower is 120 meters. The guy wire is
anchored to the ground at a distance of 80 meters from the base of the tower. To
the nearest hundredth of a meter, how tall is the tower?
120 m
cell tower
80 m
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Answer: 140
Step-by-step explanation:
n calculate
Will give brainlest
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Answer:
B. 1 5/6
Step-by-step explanation:
[tex]\frac{5}{6}*2\frac{1}{5} = 1\frac{5}{6}[/tex]
Answer:
B. 1 5/6
The answer is "His brother ate 1 5/6 pounds of straw berries."
I really need help with thing I am in math class help this is due today
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Answer:
C
Step-by-step explanation:
The triangle is doubled
A right triangle has a hypotenuse of 15 cm. What are possible lengths for the two legs of the triangle. Explain your answer.
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Answer: 15, 3 and 6
Step-by-step explanation: The other leg is 2 × 3 = 6
its a pretty easy question
plz help i will see if i can do something.
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Answer:
Market A
Step-by-step explanation:
A= 28 / 12
= 2.333
B=23.75 / 10
= 2.375
C= 15.75 / 6
= 2.652
Answer:
A is more cheaper
Step-by-step explanation:
Market A is:
28.00 ÷ 12 = 2.33333333333
It was too exquisite that I need to use calculator, it was that number.
It might keep 33333333333333333.
Market B is:
23.75 ÷ 10 = 2.375
It was use calculator too.
Market C is:
15.75 ÷ 6 = 2.625
It was use calculator too.
The answer is:
Market A is cheaper.
Market B is middle.
Market C is the expensive one.
Identify the hypothesis and conclusion of the conditional below.
If an animal is a poodle, then it is a dog.
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Answer:
the hypothesis is that the animal is a poodle. the conclusion is that since poodles are of the canine family, it would be a dog.
find the value of given expression ?
[tex] \sqrt{35 + 25 + 21} [/tex]
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Step-by-step explanation:
The answer will be 9 I hope this help you
The base of a rectangle is x. Its height is 6x + 25. Its area is 25. Write an equation that represents the area of the rectangle. (HINT start with the formula for area and fill in the given information) Solve your equation for x. All answers must be in integer or fraction form.
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Answer:
x = -5 or 5/6
Step-by-step explanation:
The base of a rectangle is x. Its height is 6x + 25. Its area is 25. Write an equation that represents the area of the rectangle. (HINT start with the formula for area and fill in the given information) Solve your equation for x. All answers must be in integer or fraction form.
Area of a rectangle = Base × Height
From the above question:
25 = x × (6x + 25)
25 = 6x² + 25
Converting to algebraic expression
6x + 25x - 25 = 0
Factoring we have
(6x−5)(x+5) = 0
x+ 5 = 0
x = -5
6x - 5 = 0
6x = 5
x = 5/6
Therefore:
x = -5 or 5/6
ASAP
Which equation best represents the table below?