Mathematics Middle School

12a - 60b + 24c

I need help, this was due 2 weeks ago, I DONT PAY ATTENTION

Answers

Answer 1
the answer is 2(7a - 30b + 12c)
Answer 2
12(a-5b+2c) hope this helped

Related Questions

Hope you can help me with this problem

Answers

Answer:

the answer is A

Step-by-step explanation:

casue i said so

What she said

Heeheheh




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Y’all I’m just jamming to music what music you like

I’m listening to streets by doja cat slowed and reverbed lol

Find the first five terms of the sequence defined below, where n represents the position of a
term in the sequence. Start with n = 1.
-3n2 - 3n + 2

Answers

Answer:

- 11 is the answer of this question

i do believe the answer is -7 (sorry if that’s incorrect)

show the work thank you

Answers

Answer:

D

Step-by-step explanation:

Slope= x1 - y1÷x2 - y2

15-5=10

11-7=4

[tex]\frac{10}{4}[/tex] simplifies to [tex]\frac{5}{2}[/tex]

Answer:

D

Step-by-step explanation:

Slope = x1 - y1 / x2 - y2

11 - 7=4

15 - 5=10

10/4 = 5/2

Hope this helps!

answer pls the question

Answers

Answer:

123 feet

Step-by-step explanation:  

They are asking the distance apart from A and C so you subtract the heights and what ever you get is your answer.

Answer:

123 feet

Step-by-step explanation:

To figure out the answer, you would do 297 - 174 which gets you to 123.

Hope this helps :D

solve the equation 7 = 10s -3

Answers

Answer: 7

Step-by-step explanation: 10s - 3= 7 because if s = 1 then, 10 x 1= 10 - 3= 7

pls help .
screenshot attached.
math

Answers

42 divided by 6 is 7, so the height is 7, because you do b*h to find area, and 6*7 is 42.

Answer:

7

Step-by-step explanation:

If the area is 42 and the base is 6 then u have to divide 42/6=7

Brainliest plz

√1 = ±? (The question mark indicates "what is the answer?")

Answers

Answer:

its 1

Step-by-step explanation:

i do believe the answer is 1

A motorcycle travels 15 km west in an hour. The motorcycle then travels 35 km east in another hour.

If east is taken as the positive direction, what is the velocity of the motorcycle?

10 km/h
50 km/h
–10 km/h
–50 km/h

Answers

Answer:

-10

Step-by-step explanation:

pls help illl give brainliest

Answers

Answer:

Concept: Slope

Denominator would be x2-x1 Hence 2-1 which is A

Answer:

2 -1

Step-by-step explanation:

What is a decimal that is equivalent to the expression (2 x 100) + (8 x 10) + (5 x 1) + (6 x 0.01) + (3 x 0.001).

Answers

Answer:

285.061

Step-by-step explanation:

Tickets to a baseball game costs $6 for students and $12 for adults. For the opening game of the season the school made $1,500 and sold 150 tickets. How many student and adult tickets were sold for the opening game?

a) students = 50, adults = 100
b) students = 75, adults = 75
c) students = 100, adults = 50
d) students = 113, adults = 37

Answers

Answer:

A

Step-by-step explanation:

:)

PLEASE HELP!!!!!!!

The ladders shown below are standing against the wall at the same angle. How high up the wall does the longer ladder go? (All measurements are in feet.)

a.
27 ft
b.
11.5 ft
c.
21 ft
d.
22.5 ft


Please select the best answer from the choices provided

Answers

the answer is 21!!!!!!!
The correct answer is 21

im so sorry for the question spam

Answers

Answer:

16/5     3 1/5

Step-by-step explanation:

4/5 * 4

4 * 4 = 16

5 goes into 16 3 times

remainder of 1

3 1/5

yall think yall can do this if it is right i will give Brainliest for first correct answer

Answers

it’s 3 because when you simply 5 it’s 1/4

Answer:

Quilt 3.

Step-by-step explanation:

Quilt five has a 5:20 ratio of yellow to blue Squares, which can be reduced to 1:4. Quilt 3 has the same ratio

Examine the table shown below. Enter the slope of the line represented in the table.​

Answers

Answer:

Step-by-step explanation:

Well you see the y is always 12 so it just stays like that. Then you see the x goes up by 4 every time so its 4/12. Or simplify it.

I think the slope would be 0 since its completely horizantal and a zero slope. The formula in intercept form would also be y=x+12, in case you needed it.

need help asap
will give brinly

Answers

Answer:

D

Step-by-step explanation:

Pls answer the question in the picture.

Answers

Answer:

5:2

Step-by-step explanation:

Answer I think it is 2:7 but I’m not sure

Step-by-step explanation:

can you help me plz i really need this done ASAP

Answers

Same thing like that person wrote the answer but give it some explanation to it :D

Money in a particular savings account increases by about 6% after a year. How much money will be in the account after one year if the initial amount is $100? $50? $200? $125? X dollars?

Answers

Answer:

Step-by-step explanation:

$106 $53 $212 $132,5

Answer: 106,53, and 212

Step-by-step explanation:

100 x 1.06=106 / Since I know that six precent of 50 is three I added three plus 50 and my answer is 53. / Since I know that six precent of two hundred is twelve, so I added twelve to two hundred I get my answer 212.

Find the slope of the line. (2, 1.5) (-4, -3)

Answers

Answer:

3/4

Step-by-step explanation:

The way to find slope is by using the slope formula (y1 - y2)/(x1-x2) where you have two points (x1, y1) and (x2, y2). Next, substitute these points into the equation and you would get (-3 - 1.5)/(-4-2), which is -4.5/-6. -4.5/-6 = 3/4, so the slope is 3/4.

How can this quadrilateral be classified?

Select from the drop-down menus to complete the statements.

This quadrilateral has
Choose... no pairs 1 pair 2 pairs
of parallel sides. Therefore, this quadrilateral is a
Choose... parallelogram square trapezoid

IF RIGHT ILL GIVE BRAINLEST

.

Answers

Answer:

This quadrilateral has  2 pairs of parallel sides. Therefore, this quadrilateral is a  parallelogram  

===========================================

Explanation:

The arrow markers on the segments tell us which sides are parallel to one another. The single arrow segments are one parallel pair, while the double arrow segments are the other parallel pair.

By definition, a parallelogram has two pairs of opposite sides that are parallel. If only one pair of opposite sides were parallel, then we'd be dealing with a trapezoid. A square is special type of parallelogram in which all four sides are the same length, and all four angles are the same measure (all four angles are 90 degrees).

Answer:

2 pairs of parallel sides, parallelogram.

Step-by-step explanation:

Write an equation to determine the value of x. Solve for x.

Answers

Answer:

8x+6x+6= 90- complementary shown in the image

14x+6=90

   make +6 a negative 6 and subract both sides

  you get

 14x/14= 84/14

    x= 6

   

i need help again- :(
I hate math
She told me she did want me to combine the like terms -3-

Answers

Answer:

14 - h

Step-by-step explanation:

heyooo help please :)

Answers

Answer: 1. x=9, 2. x= -6/5 or x = -1.2

------------------

We create the equation

2x+3=3x-6

add 6 to each side

2x+9=3x

Subtract 2x from each side

9=x

The value of x is 9h

We'll use substitution.

In the first equation y equals x-4 so we can replace the y in the second equation with that

x-4=6x-10 Now solve

add 4 to each side

x=6x-6

subtract 6x

-5x=6

divide each side by -5

[tex]x = - \frac{6}{5} [/tex]

Would equal 5/6 because 2x + 3x and 6 got the sample value follow it as that

Dalia has 9 hamsters and 4 fish at her house. Write the ratio of fish to the total number of pets in two different ways (watch what they are asking for first!)

A . 4:13, 4 to 13
B . 13:4, 13 to 4
C . 4:9, 4 to 9
D . 9:4, 9 to 4

Answers

Answer:

A. 4:13, 4 to 13

Step-by-step explanation:

Answer:

A. 4:13, 4 to 13

Step-by-step explanation:

Paul's car is 13 feet long. He is making a model of his car that is the actual size. What is the length of the model?
A. 6/13 feet
B. 12/65 feet
C. 13/6 feet
D. 9/26 feet

Answers

I believe the length of Paul's model is C, 13/6 feet

For the function f(x) = 3 - 1.2x, find f(-2), f(2), f(6), and f(8).

Answers

Answer:

Don't copy the answer just yet

Step-by-step explanation:

When you're working with functions, all you need to do is to replace the "x" with the number in the parantheses.

Here, instead of "x" you need to put -2, then 2 and so on.

P.s. BE CAREFUL AT SIGNS! - * - = +

f(-2) = 3 - 1.2 * (-2)

= 3 + 2.4

= 5.4

f(2) = 3 - 1.2 * 2

=3 - 2.4

=0.6

and so on. Good luck solving this further and happy learning!  

please give me the correct answers for these 4 problems :(( very easy <3

Answers

Answer:

1. 30

2.-8

3. 8/12

4.-1728

Step-by-step explanation:

Wait? The dots mean multiplication right??

In a drawing of a bus, the length is 5 cm. If the scale used is 1 cm: 9 ft, what is the actual length of the bus?

Answers

Answer:

45 ft

Step-by-step explanation:

1 cm : 9 ft

Multiply both sides of the ratio by 5.

5 * 1 cm : 5 * 9 ft

5 cm : 45 ft

Answer: 45 ft

Answer:

45cm

Step-by-step explanation:

Shawn has a bag containing seven balls: one green, one orange, one blue, one yellow, one purple, one white, and one red. All balls are equally likely to be chosen. Shawn will choose one ball without looking in the bag.
What is the probability that Shawn will choose the purple ball out of the bag?

Answers

Answer:

C. 1/7

Because 1 ball is purple out of 7 other ones

If there are 7 balls and each one is a different colour, that means that each ball has an equal chance of being chosen.

As there is only 1 purple ball, and there are 7 balls in total, the probability is 1/7.
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Based on the spreadsheet below, which of the following is a true statement? a. The net cash flow is negative. b. The net cash flow is zero. c. The net cash flow is positive. d. The net cash flow cant be determined. He hollered, "There's nothin here but a sucklin pig!" "Well," said the mama, "I never said what kind of baby I was givin up. And that little pig did belong to me before I gave it over to you, Mister Hairy Man." "Shoot!" hollered the Hairy Man. He raged and he yelled. He stomped and yammered and bared his drippin teeth. Finally, he took the pig and tore out to the swamp. He knocked down trees and let loose rocks and boulders all the way. In the mornin, say there was a big, wide path right through the swamp just like a cyclone cut along through it. Trees torn clear up, roots and all, and lyin there on the ground. After all that, when it was most safe, Wiley came down from the loft. "Is that man gone, Mama?" he asked his good mama. "Oh, yes, child," said his mama. "Old Hairy Man won't hurt you ever again. Because we did surely fool him three times." And that was the end of that. But they say that Hairy Man is still deep in the swamps somewhere. Say he is waitin on the right time.Wiley, His Mama, and the Hairy Man,Virginia HamiltonHow is the storys conflict resolved?Wileys hounds attack the Hairy Man. Wiley climbs a tree that is so large the Hairy Man cannot chop it down. Wiley and his mama trick the Hairy Man three times, and he is forced to leave.Wiley steps on the Hairy Man after turning him into a possum. In the final step of adding an Amendment to the Constitution, who gives the final approval?The StatesSupreme CourtCongressA Popular vote why should the cotton gin be produced on a massive scale? Compare the salient features of the Egyptian and Chinese civilizations. (Trade, education, writing, art, architecture, governance, belief system, and society.) I WANT TO KNOW THE DIFFERENCE BETWEEN THE OPTIONS THAT HAVE BEEN GIVEN. One-third of the total number of marbles in a jar are blue and green. There are 24 blue marbles and 18 green marbles. How many marbles are in the jar? 18 is 120% of what number? 21 is what percentage of 30? Elections are announced in ancient Athens so that new government can be selected. Who will be excited about casting a vote? The product of a number and 2 is 3 less than the quotient of a number and 5 . All vascular plants have _________Question 3 options:spores and seeds that are enclosed within cones for protection.flowers that attract pollinators to aid in fertilization and reproduction.tissues that allow transport of water a nutrients to all parts of the plant.all of these C Parafraseando Parafrasear significa expresar lamisma cosa de otra manera. Cmo expresa el poetalas siguientes ideas en lenguaje ms potico?1. Los araucanos tienen cuerpos fuertes y atlticos.2. Los araucanos tienen muy poco pelo en el cuerpo.3. Los araucanos trabajan mucho. Son muytrabajadores4. Los araucanos saben y pueden sufrir. Elizabeth and James went to the school picnic to eat lasagna. The teachers cut the pan of lasagna into 12 equal portions. Elizabeth took 2 pieces and James took 4 pieces from the whole square pan. What fraction of lasagna did Elizabeth take? What fraction did james take?4th Grade Math (Fractions) Beatriz takes a simple random sample of 350350350 orders from the more than 500050005000 total orders to her store and finds that 12\, percent of the sampled orders were returned. Assuming that it is really 9\%9%9, percent of all orders to her store which were returned, what is the approximate probability that more than 12\, percent of the sampled orders would have been returned Please need answers 7 please need now what does brainliest do? *CHOOSING BRAINLIEST, 15 POINTS*The excerpt best serves as evidence for which of the following developments in the late 1800s?A) The impact of the construction of transcontinental railroads on United States commerceB) The growing support for labor unions among the owners of corporationsC) The emergence of arguments that wealthy people had a moral obligation to help societyD) The decline of urban centers as immigrant populations moved westward All U.S. citizens become eligible to vote in national, state, and local elections at the age of18192021 Which rhetorical appeal did Tubman use most effectively when she had to convince her group to keep moving? Explain using detail from the text. Quintina decided to increase the deduction percentage of her federal income tax rate from 14% to 16%. Quintinas gross pay per month is $2,100. Her deductions before the change are listed in the table.DeductionDollar AmountFederal Income Tax$294State Income Tax$89Social Security$85Medicare$35What is her new monthly net pay? Round your answer to the nearest dollar.$1555$1591$1595$1639 can someone help me with this math qt