Mathematics College

I'm terrible at fractions I need help​

I'm Terrible At Fractions I Need Help

Answers

Answer 1

Answer:

4/5

Step-by-step explanation:

Related Questions

can you help me with this ​

Answers

Answer:

A=168 ft²

Step-by-step explanation:

18×8=144

0.5*8*6=24

24+144=168

Given: −3(a–b) < 0, which is the greater: a or b? Give numerical examples.

Answers

Answer:

a

Step-by-step explanation:

a = 3

b = 2

divide by -3, change the sign:

(a-b) > 0

a always has to be greater than be to be true

Answer: a > b

Start Learning and Start Growing

Find the sum of 5X +20 and the opposite of 20
________ _________ ________

Answers

Answer:

-5x

Step-by-step explanation:

im in middle school but imma try my best :)

5x+20= 25

25-20= -5x

Awnser: -5x

hope dis helped

Help pls!!!! Pls explain how you got the answer if you can!!! Have a blessed day
Also if you don’t know the exact answer answer and comments. And pls don’t waste my points this assignment is very important

Answers

Step-by-step explanation:

for perimeter you just add up all of the sides so :

(x+4) +( 2x)+(4x-2)+(3x-1) = 10x +1

Manny's muffins sells 50 muffins each day. 12 of these are blueberry. If they sell a 150 muffins tomorrow, how many blueberry muffins can they expect to sell?

Answers

36 I do believe is the answer

Answer:

36 muffins

Step-by-step explanation:

[tex]\frac{12}{50} = \frac{x}{150}[/tex]

50 goes into 150 3 times so multiply 12 by 3 to get the value of x

12 · 3 = 36

Which equation describes the function in the table below?

Answers

Answer:

A

Step-by-step explanation:

So, first we have to eliminate answers, let us check A first. If we simplify this equation, it's basically saying Y is equal to 1.3 times X plus 10. So, 0 x 1.3 = 0 plus 10 = 10. Now we check the rest of the table. 5 x 1.3 = 6.5 + 10 = 16.5. 10 x 1.3 + 10 = 23. 15 x 1.3 + 10 = 29.5,  and 20 x 1.3 = 26 + 10= 36. The math matches with the table so we're done.

How can I figure this out? What is |-9-3|?

Answers

Answer:

9-3

Subtract 3 from 9 and you get 6

Which of these is the domain and range
for the parent function of 2(x-5)° +3 ?

Answers

Domain:(-∞, ∞)
Range:{y|y=5}

please help im literally crying im desperate i can't fail please ​

Answers

Answer:

as my caculation the answer is : 11.3137 m3

Step-by-step explanation:

i use my caculator

2 : 6 : 7 = x : 36 : y

Answers

Answer:

x = 12, y = 42

Step-by-step explanation:

6 is multiplied by 6 to get 36 (lot of sixes lol)

So multiply everything else by 6

2 x 6 = 12

7 x 6 = 42

Answer:

d y/d x = y/x

Step-by-step explanation:


Stevie bought a bag of lollipops. The bag contained 30 lollipops and 6 of them were grape flavored. What percent of the lollipops were grape flavored?​

Answers

The answer to your question is 20%

Plz help I put a pic there for u

Answers

Answer:

5

Step-by-step explanation:

because it takes 4 1/5 paint for each canvas 5 times 4 1/5 is 21.

I NEED THIS DONE FAST!!!​

Answers

Answer:

120 in³

Step-by-step explanation:

8 in • 3 in • 5 in

8 in • 15 in²

120 in³

Answer:

120 in.²

Step-by-step explanation:

8 × 3 × 5 = 120

120 in.²

Find the value of x in each diagram.

Answers

Answer:

4. 25 5. 80 6. 30

Step-by-step explanation:

All triangles add up to 180.

The triangle in #4 is right, so 90° + 65° = 155°

180° - 155° = 25°

x=25

#5.

50° + 50° = 100°

180° - 100° = 80°

x=80

In #4 the triangle is an equilateral, so all the angles will be equal. 2x + 2x + 2x = 180

6x = 180

x = 30

Step-by-step explanation:

The sum of interior angles in a triangle is equal to 180°

Two of the angle measures are given in each triangle so to find the third angle measurement we need to subtract the sum of two of the interior angles

4.

180 - (65 + 90) = x

180 - 155 = x

25 = x

5.

180 - (50+5) = x

180 - 100 = x

80 = x

For the 6th question all side lengths are equal so the angle measures also equal and 60 each

2x = 60

x = 30

i need a reduced mixed number from 12(x-6)=2(x-9)

Answers

Step-by-step explanation:

12×x-12×6=2×x-2×9

12x-72=2x-18

12x-2x= -18+72

10x = 54

x =54/10

x = (5)\4/10

Write this polynomial in standard form:
x^5-6x^5+8x^4

Answers

Answer:

-6x^5+x^5+8x^4

Step-by-step explanation:

Answer:

-5x^5 + 8x^4

Step-by-step explanation:

you combine like terms with the ones that are to the 5th power and then add 8x^4

The area of a rectangular living room is 99 square feet. The width of the room is 9 feet. What is the perimeter of the room?

Answers

First find the length of the room by dividing the area by the width:

99 / 9 = 11

2 walls would be 9 feet and 2 walls would be 11 feet.

Perimeter is the sum of the 4 walls:

11 + 11 + 9 + 9 = 40 feet

9
28.26

28.26
4.5

4.5
28.26

28.26
9

it’s a FRATION the first number is on top of the line and the other number is on the bottom

Answers

Answer:

9/28.26

Step-by-step explanation:

Find the measure of 2.
63° 117°
62 = [?]
Enter

Answers

Answer:

63°

Step-by-step explanation:

Angle <2 and the angle with measure of 63 are alternate exterior angles and has same measurement.

What is 54.77 rounded to the nearest tenth ?

Answers

54.8. Hope that helped :)

What are 2 factors of 72y + 108z?

Answers

72y+108z Factored is 36(2y+3z). So I guess the 2 factors will be 2y and 3z??

Subtract the following expression (12x+6)-(5x+2)​

Answers

Answer:

7x+8

Step-by-step explanation:

12x-5x    +       6 + 8

Use the substitution method for solve for x and y.


y = 2x + 10
y = -4x - 2

Answers

hereeeeee x = -2 , y = 6

cacula las dimensiones de un rectangulo sabiendo que su area es de 66cm y su base mide 5cm mas que su altura

Answers

Answer:

Calcular las dimensiones de un rectángulo, sabiendo que es 4cm más largo que ancho y ... Área = base•altura ... Encuentra más respuestas.

Step-by-step explanation:

Answer:

how do you translate?

Step-by-step explanation:

a fruit company delivers its fruit in two typed of boxes: large and small. A delivery of 2 large boxes and 3 small boxes has a total weight of 72 kilograms. A delivery of 6 large boxes and 5 small boxes has a total weight of 162 kilograms. How much does each type of box weigh?

Answers

A fruit company delivers its fruit in two types of boxes: large and small. A delivery of
2
large boxes and
3
small boxes has a total weight of
83
kilograms. A delivery of
4
large boxes and
8
small boxes has a total weight of
197

WHO WANTS BRAINLIEST FOR HELPING ME!
also can u explain how to solve ;[

Answers

Answer:

20

Step-by-step explanation:

The equation for area of a triangle is base times height divided by two.

1. A store priced a textbook at $126.75 using a markup of 34% of cost.

What was the cost of the book?
What is the markup as a percent of selling price?
2. The Tea Spot sells stove top kettles at a markup of 15% of the selling price. The store’s margin on a particular model is $6.87.

What is the selling price of the kettles?

What is the cost of buying the kettles?

3. What is the rate of markup based on cost? An eyeware shop sells wrap around sunglasses for $86. If they wanted to lower the price to $75, what rate of markdown would they have to offer?

4. The Music Box paid $13.95 for a DVD. Expenses are 17% of the selling price and the required profit is 14% of selling price. During a weekend sale, the DVD was marked down 10%.

What was the regular selling price?

What was the sale price?

What was the operating profit or loss?

5. Harry’s Hardware realizes a markup of $34.50 if it sells an article at a markup of 40% of the selling price.

What is the regular selling price?

What is the cost?

What is the rate of markup based on cost?

If overhead expenses are 27% of cost, what is the break-even price?

What is the operating profit or loss, if the article is sold for $75?

6. Autobots purchases car stereos for $225 less 331⁄3%. The store operates at a normal markup of 35% of regular selling price. The owner marks all merchandise with new regular selling prices so that the store can offer a 18 2⁄3% discount while keeping the same gross profit. a) What is the original regular selling price? b) What is the new selling price?

A patio table set that cost a dealer$330 less 45%, 25% is markedup 160% of cost. For quick sale, the table set was reduced 35%.

What is the regular selling price?

What is the sale price?

What is the rate of markup based on cost realized during the sale?

Grin & Bare It buys briefs for $15 less 15%, 10%. The briefs are priced at a regular selling price to cover expenses of 22% of regular selling price and a profit of 15% of regular selling price. For a special weekend sale, briefs were marked down 20%.

What was the operating profit or loss on briefs sold during the weekend sale?

What rate of markup was realized based on cost?

Ming Wu bought knifesets for $170 less 40%, 162⁄3%, 10%. The store’s

overhead is 45% of regular selling price and the profit required is 21.25% of regular selling price

What is the break-even price?

What is the maximum rate of markdown the store can offer to break even?

What is the realized rate of markup based on cost if the knife sets are sold

at the break-even price?

10. A shoe store bought 225 pairs of shoes for $15750. Twenty-five pairs were sold

at a markup of 150% of cost and 175 pairs at a markup of 75% of cost; 10 pairs were sold during a clearance sale for $80 each and the remaining shoes were disposed of at 20% below cost. Assume all pairs of shoes had the same cost.

a. What was the cost of shoes?
b. What was the amount of markup realized on the purchase? c. What was the percent markup based on selling price?

Answers

$43.09 of book
Shhebeenebbemansjdx

what are all the powers of 4 in the range 4 through 1,000​

Answers

Answer:

Powers are : 4, 16 64 and 256

and this question type of question was answered from another brainly user as well lol

Use the triangle above to find the measure of angle A.

Answers

ANSWER:
∠A=62°
∠B=54°
∠C=64°

EXPLANATION:

∠C inside triangle = 180-116= 64°

Three angles in a triangle add up to 180°
So:
(2x+4)+(3x-13)+64=180
2x+3x+4-13+64=180
5x+55=180 |-55 from both sides
5x= 180-55
5x=125 | ÷both sides by 5
x=25


∠A=3x-13
∠A= 3(25)-13
∠A=75-13
∠A=62°

∠B=2x+4
∠B=2(25)+4
∠B=50+4
∠B=54°

Does Allena uses 1/2 gallon or less than 1/2 of water

Answers

Answer:

is there anything to add to that? or is that it

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