Expand to write an equivalent expression: -1/4(-8x+12y)

Expand To Write An Equivalent Expression: -1/4(-8x+12y)

Answers

Answer 1
2x-3y IS IR FINAL ANSWER GL

Related Questions

Which of the following is NOT a type of poem

A a haiku

B a sonnet

C a limerick

D a news article

Answers

Answer:

D of course

Step-by-step explanation:

Answer:

D. a news article.

Step-by-step explanation:

A haiku is a real thing, so is a sonnet and limerick so the only other option is a news article! :)

Identify the slope in the equation y= x - 2

Answers

Answer:

The slope-intercrept from y is = mx+b, where m is the slope and b is the y-intercrept

Step-by-step explanation:

y=x-2

652 students attend Tippett Middle School. 49% live less than three miles from school. About how many students is this? Round your answer to the nearest WHOLE NUMBER.

Answers

Answer: 319 students

Step-by-step explanation:

There are 652 kids and 49% of them live less than three miles from school.

In a whole number this will be:

= 49% * 652

= 49/100 * 652

= 319.48

= 319 students


Marissa climbs a vertical ladder to go down a slide. The slide makes a 25° angle with
the ground. If the ladder is 12 ft tall, what is the length of the slide?

Answers

Answer:

28.39 ft

Step-by-step explanation:

The ladder is the vertical leg and the slide is the hypotenuse of the triangle formed.

The angle opposite the ladder is 25°, slide has the length of x.

sin 25° = opposite/hypotenusesin 25° = 12/xx = 12/sin 25°x = 28.39 ft

Convert 2,000 cm to kilometers.
* fraction form *

Answers

Answer:

1/50

Step-by-step explanation:

Can someone answer this question please ASAP

Answers

Answer:

x = 2

Step-by-step explanation:

The winning time for a race are shown in the table.

Which answer describes the average rate of change from year 2 to year 4?

A) the winning time increased by an average of 0.4 second per year from year 2 to year 4.

B) the winning increased by an average of 0.8 second per year from year 2 to year 4.

C) the winning time increased by an average of 0.475 second per year from year 2 to year 4.

D) the winning time increased by an average of 0.267 second per year from year 2 to year 4.

Answers

Answer:

The winning time increased by an average of 0.4 second per year from year 2 to year 4.

Step-by-step explanation:

I just took the quiz

The winning time for a race displayed in the table would be:

A). The winning time increased by an average of 0.4 seconds per year from year 2 to year 4.

Find the increase in winning time:

Given that,

Year                             Winning Time(seconds)

1                                          27.5

2                                         28.4

3                                         28.7

4                                         29.2

5                                         29.44

The total change in the time = (0. + 0.3 + 0.5 + 0.24)/4

= 0.485 seconds

If we round off, it becomes 0.5 seconds.

Therefore, it can be considered that an average of 0.5 seconds changes every year from year 2 to 4.

Thus, option A is the correct answer.

Learn more about "Time" here:

brainly.com/question/26941752

What is the correct decimal form of 16 4/5?

Answers

Answer:

16.8

Step-by-step explanation:

16 + 4/5

16+ 0.8

16.8

Answer:

84/5

Step-by-step explanation:

44 points! Brainliest for correct answer!

Margie has 5 times as many nickels as quarters. She has a total of $2.00.

Part (a) Write a system of equations to represent the situation. Let n represent the number of nickels and q represent the number of quarters.

Part (b) Solve the system you wrote in part (a). Show your work.

Part (c) Interpret your solution in the context of the problem.


P.S. Sorry for asking so many questions, I swear this will be the last one for a while.

The only thing I really need help with is Part A, writing the equations.

Answers

Answer:

5n + 25q = 200 - - - (1)

n = 5q - - - (2)

q = 40

n = 5(40) = 200

Step-by-step explanation:

Number of Nickels = n

Number of Quarters = q

$2.00 = $2 * 100 = 200 cent

Nickel = 5 cent

Quarter = 25 cent

5n + 25q = 200 - - - (1)

n = 5q - - - (2)

5(5q) + 25q = 200

25q + 25q = 200

50q = 200

q = 200/5

q = 40

n = 5(40) = 200

y=7x-3. y=-7x+3

What type of solution is this?

Answers

one solution: (3/7, 0)

Find (4.2) x (1.6) by drawing an area diagram or using another method. Show your reasoning. Pleae answer this I really need help. PLZ

Answers

Answer:

the answer is 6.72

Step-by-step explanation:

Instead of a diagram you can do 4.2 times 1.6 and after you finishes doing that You put the decimal 2 times and you should get 6.72

The answer is 6.72

What is area diagram method?

The length and width of a rectangle are defined by the factors being multiplied in an area model, which is a rectangular diagram used in mathematics to solve multiplication problems. Therefore, the area of the rectangle is the product. Subsequently, it is known as the "Region model for augmentation".

Given (4.2) x (1.6)

by area drawing method make an rectangle of 4.2 and 1.6 units and make perpendicular lines at distance of 4 units and 1 units on length and breadth, the rest distance will be 0.6 and 0.2 units, now we have four different rectangles as shown in image now find area of each rectangle and add all the areas.

area of rectangle 1 = 4 x 1 = 4

area of rectangle 2 = 1 x 0.2 = 0.2

area of rectangle 3 = 4 x 0.6 = 2.4

area of rectangle 4 = 0.2 x 0.6 = 0.12

total area = 4 + 0.2 + 2.4 + 0.12

total area = 6.72

Hence  (4.2) x (1.6) = 6.72

Learn more about area diagram method;

https://brainly.com/question/27021517

#SPJ2

If an orange is 14cm in diameter.if 3/7 of it is juice,what volume of juice can you get from 5 such oranges.

(Pie=22/7)

Answers

Answer:

3079.5 cm^3

Step-by-step explanation:

We need to find the volume of the orange using the volume of a sphere formula V= 4/3 (π)(r^3). So we plug in the numbers V= 4/3 (22/7) (7^3) and solve. Simple simply the exponent and multiply everything. V= 4/3 (22/7) (343)= 1437 cm^3. Then we take 3/7 from the volume to focus on the juice. 1437(3/7) = 615.9 cm^3. Then multiply by five to find the volume of juice from 5 oranges. 615.9(5)= 3079.5 cm^3

20% of _ =240?
130 of _ =117?

Answers

Answer:

1. 48

2. 152.1 ❤️❤️

Tayler's mom purchased a savings bond for Tyler. One year after it was purchased, the value of the savings bond was $156. If the value of the savings bond increases by 4% after one year, what was the value of the bond when Tyler's mom purchased it? Explain or show your reasoning.

Answers

Answer: The value of the bond when Tyler's mom purchased it = $150

Step-by-step explanation:

Let x= Purchasing price of the bond.

Given: Rate of increase in its value = 4% = 0.04

Value of bond after one year = x+ 4% of x

= x+0.04x

= 1.04x

One year after it was purchased, the value of the savings bond was $156.

[tex]\Rightarrow\ 1.04x = 156\\\\\Rightarrow\ x=\dfrac{156}{1.04}\\\\\Rightarrow\ x=150[/tex]

Hence, the value of the bond when Tyler's mom purchased it = $150

Sophia sells makeup brushes for b dollars. For
her holiday sale, she marks them down by 25%.
Which expression represents the sale price?

A- 1.25
B- 1.75
C-0.25
D- None of the above

Answers

C.0.25
Meaning 25% 25 divide one hundred
Therefore answer is 0.25

What do i do if i need to round to the thousandth place but only have a tenth place? for example round 18.3 to the nearest hundredth. Can I even do it? ​

Answers

Answer:

yes you can

Step-by-step explanation:

if you rounded 18.3 to the tenth it would be 183 and if you rounded it to the hundreds it would be 1,830

I'm confused can someone maybe help me? (Picture below)

Answers

Answer:

hlo ji good evening ji please follow me

How much money do you need to invest at 2.8% compounded daily in order to have $25,500 at the end of 8 years?​

Answers

Answer:

$20,382.71

Step-by-step explanation:

We have the following equation for compounding interest

[tex]FV=PV(1+\frac{i}{n})^{(n*t)}\\\\25500=x(1+\frac{.028}{365})^{365*8}\\25500=1.251x\\20382.711[/tex]

What is the slope line?

Answers

First look at when x is zero what is why we see that y is three and that’s you’re y intercept
Now find two places on the line and count the difference up then to the side

The slope is y= -2/3x + 3

Hope this helps

An arborist examine trees in an orchard to see if they were infected with a virus out of 450 trees 56% had the virus how many trees were infected with the virus ​

Answers

Answer:

252 trees

Step-by-step explanation:

450 trees total

56% are infected

450 * .56 = 252 trees

3)
х
45°
11
A) 10.8
C) 11.0
B) 11.6
D) 8.8

Answers

Answer:

AAO 22.902 A 45 12.632 13,939 945 559,302 5A , 480 1.17 6.044 36,491 ... 12.1 F 13.2 12.1 F 13.2 12.1 E 13.2 12.1 F 12.9 12.5 8.6 8.3 F 10.0 9.7 8.6 B.3 E 11.6 ... 10.5 D 11.8 10.5 C 11.8 10.5 D 11.8 10.5 с 11.8 10.5 U 11.8 10.5 D 13.3 12.7 ... 10.1 12.1 11.4 8.8 A.3 13.3 12.9 13.3 12.5 13.3 12.5 13.3 12.5 11.0 10.4 13.3 ...

Which of these equations of lines are in the form y =Mx+c?​

Answers

Answer:

y-axis is y=mx+c

Step-by-step explanation:

the general equation of the straight line is y is equals to MX + c where m is the gradient and y is equals to c is value where the line cause the y-axis this number sea is called in correct the axis y axis the equation of the straight line with branded m and n parade see on the axis y MX + c

What is the value of
-7 3/5+ -5 4/7


Answers

Answer:

-13 6/35

Step-by-step explanation:

-13 6/35 hope this helped

Choose an algebraic expression for: 9 more than w

Group of answer choices

A. w +9

B. 9-w

C. w/ 9

D. 9w

Answers

The answer is a.w+9 because it means the w plus 9 more it the same as 9 more than w

Chris has a job selling newspapers every morning. He received a base pay of $7.45 a day and also gets 15 cents for every paper he sells. One morning he made $16.45. How many papers did he sell?

Answers

16.45-7.45=9
9/0.15=60

PLEASEEE HELP MEEEEE EASY 10 POINTSSS

Answers

3x-y+3=0............

Answer:

y = -3x + 3

Hope this helps, thank you !!

What is the radical form of 8½

Answers

Convert to radical form using the formula
a
x
n
=
n

a
x
a
x
n
=
a
x
n
.
Exact Form:

8

What is the answer to 908 x 49

Answers

Answer:

44,492

Step-by-step explanation:

Hope this helped! ༼ つ ◕^◕ ༽つ

Answer:

44,492

Step-by-step explanation:

908 x 49 = 44,492

Hope this helps!

How do you find the area of a triangle? How is it similar to finding the area of a rectangle and how is it different?

Answers

Answer: You find the area by multiplying all the sides up. It is similar because a triangle needs to be times by bxh and so does a rectangle. They're different because they are different shapes

Step-by-step explanation:

Kane is training for a marathon. He starts by running 3 miles during every training session. Each week plans to increase the distance of his run by 1/4 mile.

Answers

Answer:

where is the rest of the question

Step-by-step explanation:

Answer: look at the picture

Step-by-step explanation: Hope this help

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