Answers
Answer:
the answer is 14 units
Related Questions
Write an equivalent expression to -3(6x^2-10x+9)+8x^2(3x+4)
Answers
Answer:
Step-by-step explanation: hope this help :)
-3(6x^2-10x+9)+8x^2(3x+4)
Distribute the -3.
-18x^2+30x-27+8x^2(3x+4)
Distribute the 8x^2.
-18x^2+30x-27+24x^3+32x^2
Combine Like Terms and Rearrange.
24x^3 + 14x^2 + 30x - 27
4 students each write an equation which student's equation is true
Answers
Answer:
yes 3
Step-by-step explanation:
thnks
Answer:
c
Step-by-step explanation:
i need help on this one aswell if anyone wants to help me.
Answers
The equation that represents the linear relationship in slope-intercept form is: y = -4.75x + 211.25
To find the equation of the linear relationship in slope-intercept form, we need to determine the slope (m) and the y-intercept (b).
First, let's calculate the slope (m) using the formula:
m = (change in y) / (change in x)
For the given data points:
(x1, y1) = (25, 92.5)
(x2, y2) = (35, 45)
m = (45 - 92.5) / (35 - 25) = -47.5 / 10 = -4.75
Now, let's find the y-intercept (b) using the formula:
b = y - mx
Using the point (x1, y1):
[tex]b = 92.5 - (-4.75 \times 25) = 92.5 + 118.75 = 211.25[/tex]
This means that for each unit increase in x, the y-value decreases by 4.75 units. The y-intercept of 211.25 indicates that when x is 0, the corresponding y-value is 211.25.
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Please help due today 30 points {Marked brainlist} ONLY EVENS
Answers
Answer:
did you try to figure it out
Step-by-step explanation:
2) x=-15
4) x=-9
6) x=1
8) x=-5
10) x=-2
12) x=10
14) x=6
16)x=4.9
18) $10.75 per shirt
20) 53 and 51
Can someone just help me!
Answers
Answer: C
Step-by-step explanation: use calculator soup, you can do anything with fractions
Solve the question below
Answers
Explanation:
During two games, the number of points scored by a basketball team increased from 75 to 87. By what percentage did the number of points scored increase?
A - 12%
B - 14%
C - 86%
D - 16%
Answers
Answer:
D 16% increase
Step-by-step explanation:
This is ez
just did this stuff in pre algebra
The solution is Option D.
The percentage of increase in number of points is 16 %
What is Percentage?
A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, %
Given data ,
The number of points scored by the basketball team = 75
The increased points scored by the basketball team = 87
The increase in points =
increased points scored by the basketball team - number of points scored by the basketball team
The increase in points = 87 - 75
= 12 points
So , the percentage increase in points = ( increase in points / number of points scored by the basketball team ) x 100
The percentage increase in points = ( 12 / 75 ) x 100
= 0.16 x 100
= 16 %
Therefore , the percentage increase is 16 %
Hence , the percentage of increase in number of points is 16 %
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Cassandra works at the local pizza parlor. Her earnings per day can be determined using 1.17 + h^2, where h is the number of hours she works. If Cassandra works 3 1/2 hours on Tuesday, how much money will she earn on that shift?
Answers
Answer:
13.42 dollars
Step-by-step explanation:
subsitute h with her hours (3 1/2) and we get
1.17 + 3.5^2
1.17 + 12.25
13.42
hope this helps!
What is 5260 written in lowest terms?
Answers
choose which word should go to
Answers
Answer:
Power throne
Step-by-step explanation:
It has the most green bars, meaning more wizards.
Can someone help ASAP
Answers
pls pls pls answer/question
Answers
Answer:
31 - 12=p
p= 19
Step-by-step explanation:
Answer 18 I believe
Step-by-step explanation:
NEED HELP!!!!!!!!!!! I WILL MARK YOU BRAINLYIST
Answers
Answer:
Its the red set
I did the test
Answer:
Step-by-step explanation:
igneous-Metamorphic
Sedimentary-metamorphic
Metamorphic rocks underground melt to become magma. When a volcano erupts, magma flows out of it. (When magma is on the earth's surface, it is called lava.) Therefore, the rocks must get heated to turn into metamorphic
-2/3 divided by (-1/2)
Answers
Answer:
4/3
Step-by-step explanation:
multiply by the reciprocal
[tex]-\frac{2}{3}[/tex] × [tex]-\frac{2}{1}[/tex] = [tex]\frac{4}{3}[/tex]
Answer: +4/3
Explanation: It's important to understand that dividing by a fraction
means the same thing as multiplying by the reciprocal of that fraction.
In other words, we can simply change the division symbol
to multiplication and flip the second fraction.
So we can rewrite this problem as -2/3 · -2/1.
We can't cross-cancel anything.
Before multiplying, take note of your signs.
A negative times a negative is a positive,
so we know that our answer will be positive.
Multiplying across the numerators and denominators, we have +4/3.
What purpose do the sanitation systems serve?
Answers
Answer:
Sanitation systems are a combination of different functional units that together allow managing and reusing or disposing the different waste flows from households, institutions, agriculture or industries in order to protect people and the environment.
Answer:
To collect municipal solid waste and transport it to a solid waste treatment facility, such as a landfill, recycling center or transfer station.
To read her book report book, Jodi needs to read 365 pages in 10 days. Choose the correct equation and answer for this situation.
Answers
Answer:
Step-by-step explanation:
365/10 = 36.5 pages
i belibe this shoud ber it
Answer: The answer is 365/10=365/10
Step-by-step explanation:
you don’t want negative numbers so you divide 365 from 10 = 36 5/10=36 1/2
Hope this helps :)Zander bought 8 tickets for a total cost of $104. He had used a coupon code to get $3 off each ticket. Let t be the original cost of each ticket. Which of the following equations correctly represents this situation.
1. 3(t-8)=104
2.8t-3=104
3.8(t-3)=104
4.3t-8=104
Answers
Answer:
3rd answer
Step-by-step explanation:
Subtract three from each ticket than multiply that by the eight tickets ur buying. Hope this helps!
helppp im soo confused
Answers
Answer:
a AND d
Step-by-step explanation:
option - a
and
Option- d
I hope im right !
Answer:
A, D
Step-by-step explanation:ad
A. x = 3
B. x = 3/4
C. x = -9/2
D. x = 3
Sidenote: Hope this helps! :D
Please help and show work thank you!
Answers
Answer:
1)-0.65 2) 28.8 3) 747.6
Step-by-step explanation:
divide the numerator (-13) and the denominator (20)32 x 90= 2880, divide 2880 by 100 equals to 28.83. multiply 12 by 62.3
I hope this helps!
Ben baked brownies in the brownie pan shown below. Each day, he is going to eat 30 square centimeters of brownie from the pan.
For how many days does Ben have brownies before they run out? 30days
Answers
Answer: 30 cm/ day
Step-by-step explanation:
theres no picture so thats a bad thing
Emma borrows $2,500 from her bank to buy a used car. The loan has a 5.4% annual simple interest rate. If it takes Emma 9 months to pay back the loan, how much interest will she be paying?
A. $101.25
B. $2,601.25
C. $3,715.00
D. $10,125.00
Answers
Answer:
$292.78
Step-by-step explanation:
Add the annual interest to the loan. Then divide the total by 9 to get the monthly cost.
Answer:
its c
Step-by-step explanation:
its c because you add 2,500 + 5.4% = 2,635 than it adds 135 to 2,500.
You multiply 135 x 9 = 1215 than you add that than that = 3715.
Which graph shows a dilation of the rectangle with a scale factor of 1/2?
Answers
Answer:
theres only one graph uploaded??????
Step-by-step explanation:
I just wanted to see if I got my answers correct, please explain your answer so I can check up with mine.
Answers
Two times one number added to three times a second number is 21. Five times the first number added to three times the second is 30. What are the numbers?
Answers
Answer:
d. 3 and 5
Step-by-step explanation:
the first number will be x and the second number will be y
2x + 3y = 21
2(3) + 3(5) = 21
6 + 15 = 21
5x + 3y = 30
5(3) + 3(5) = 30
15 + 15 = 30
Answer:
The answer is D
Step-by-step explanation:
QUICK I NEED HELP!!
Explain the difference between finding the volume of this right rectangular prism with whole unit cubes and with 1/2 -unit cubes.
Answers
The explanation of the difference between finding the volume of this right rectangular prism with whole unit cubes and with 1/2-unit cubes is given below:
Finding volume by multiplyingFinding volume with unit cubesYou take base one and multiply it by the number it is beside. then multiply by the heightWhat is the Volume of an object?The volume of an object is the amount of space it fills. Large volumes are measured in cubic meters (m3).
Hence, the explanation for the calculation of the volume is given above.
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A fence is 52.5 meters in length. Posts divide the fence into sections that are each3.5 meters in length. How many sections are in the fence? *
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*+:｡.｡15｡.｡:+*
✧･ﾟ: *✧･ﾟ:* 52.5 divided by 3.5= 15 c: hope this helps! ♡ *:･ﾟ✧*:･ﾟ✧
Is the given value a solution to the equation?
3(y + 8) = 2y − 6
y = 30
Answers
°
Todd swam 10 laps around the pool and walked on the treadmill a total of 5.2 miles. It took him 2.3 minutes to swim each lap and 45.4 minutes to work on the treadmill. How long did it take him to swim and walk?
Answers
Answer:
Step-by-step explanation:
Was so she just wanted
Answer:
23 minutes in the pool
Step-by-step explanation:
Given the plane DGF in the diagram, which points are collinear?
1. H, G, and D
2. G, E, and F
3. D, E, and F
4. G, D, and E
Answers
Explanation: because there collinear
C. Points D,E and F are co-linear
What are co-linear points ?When two or more than two points lie on the same line they are called co-linear points.Co-linear points can be on any subsets of a line they can be in a line or in a line segment or they can be in a ray lying onto a single line or line segment or a ray in count of two or more than two.
According to the given question
The plane DFG has four points D,E,F,G but G is not in the same line as DEF
Here the points D,E and F are co-linear because they line on the same line on the given 2D plane.
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A tank of fish has 4 goldfish. 8 downfish, 7 stickerfish, and I minnow. Dylan is cleaning the fish tank and will
take out one fish, not replace it, then take out a second fish. What is the probability that both will be clownfish?
Answers
Answer:
The first one 2/5
Step-by-step explanation: