Mathematics Middle School

Mrs. Byrne washed 2/7 of her laundry. Her son washed 1/3 of it. Who washed most of the laundry? How much of the laundry still needs to be washed?

Answers

Answer 1

Answer:Mrs. Barnes washed more.

Step-by-step explanation:

Related Questions

A store offers a 20% discount on a hat. The discount price is $18. What is the regular price of the hat?

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If I did my answer correct, I believe that the regular price is $22.50.

I hope that helps !! ~(^v^)~

I believe it’s $14.40

Would be helpful if someone gave an explanation also

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Using V in no nick Chico

Two of the lowest temperatures ever recorded in the U.S. are -79.8 *F in Alaska and -69.7*F in Montana. Write an inequality that compares the temperatures.

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Answer:

During cool or cold weather episodes, fuel must be consumed to make buildings comfortable living spaces. A useful indicator of fuel consumption for heating purposes is the determination of heating degree-days. They are calculated by accumulating one heating degree-day (HDD) unit for each Fahrenheit degree the daily mean (average) temperature is below the base value of 65°F (18°C). For example, a day with a maximum temperature of 60°F and a minimum of 40°F has a mean temperature of 50°F. Subtracting 50 from 65 yields 15 heating degree-day units for that day. Hence, a day with a high temperature of 45°F and a low of 25°F produces ______ HDDs.

Directions: Answer the following questions, showing all pertinent work. Paul has a 40 ft. by 30 ft. pole barn on his farm that he wants to move. The southeast corner of the pole barn is currently located 50 ft. west and 25 ft. north of the stock tank where the cows get their water. Paul wants to move the pole barn so the southeast corner of the barn is located 80 feet east and 80 feet south of the stock tank. 1. Complete the transformation statement for moving Paul’s pole barn. (x, y)→(x + _______ , y + _______ ) —continue to the next page—

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Answer: (x + 130, y - 55)

Step-by-step explanation: If the southeast corner of the pole barn is the only reference point, it only requires this one point and not the size of the barn.

Let's set this up first: West/South= Negative x/y, and East/North= Positive x/y.

Currently, the corner is at -50, 25. The corner needs to be moved to 80, -80.

For x: |-50|+80=130

For y: |25|+(-80)=-55

The formula for this is |a|+b=c.

This leaves it with (x + 130, y - 55)

Please do asap, due in a lil

Answers

Answer:

6. 425

7. 152

8. 24

9. 112

Step-by-step explanation:

26*15=390

5*4=20

3*5=15

390+20+15=425

16*10=160

2*2=4+4=8

160-8=152

4*8=32

2*2=4+4=8

32-8=24

8*8=64

3*4/2=6

6*8= 48

64+48=112

if you need me to further explain this in detail i'll help you out

Answer:

I got the same answer as the other girl

Step-by-step explanation:

Help.......?!!?!/1?!

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Answer:

I think 157 pavers

Step-by-step explanation:

I may be able to help with number 10, if the trees are to be decorated with a ring of decorative pavers then we have to find the circumference, if the radius is 5 then using the circumference formula, 2×3.14(pi)×the radius, you'll get 31.4 and since there is 5 trees to be decorated then multiply 31.4 times 5 which will give you 157 feet of pavers to surround all five trees. I apologize if it is incorrect.

please help me and explain

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Answer:

= -6

positive/negative= negative (the sign rule)

54/9=6

You can use the calculator too

Step-by-step explanation:

-6
Explanation: Divide 54 and -6

Write an algebraic expression for the word expression.

the sum of 7 and a number x

The expression is

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Answer:

7+x

Step-by-step explanation:

find your first term, 7, and your second term, x, and combine them, 7+x

The expression is 7+x

Please help me! I'll give brainiest again!

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Answer:

48 cubic units.

Step-by-step Explanation:

[tex]x=4[/tex]

[tex]3[/tex] random cubic units

[tex]5[/tex] tower-stacked cubic units

[tex]6[/tex] x [tex]x[/tex]

[tex]x^2= 4[/tex] x [tex]4[/tex]

The answer is X2+6x+ 8

Jasper plans to serve cheese and crackers as an appetizer at his next dinner party. He buys 0.8 pounds of cheddar cheese. If the cheese costs $5.35 per pound, how much does he spend?

Answers

Answer:

It might be 42.80

Step-by-step explanation:

5.35x0.8

The cost of 0.8 pounds of cheddar cheese is $4.28.

What is the unitary method?

The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.

Given that, Jasper buys 0.8 pounds of cheddar cheese.

The cheese costs $5.35 per pound

So, cost of 0.8 pounds of cheddar cheese is

0.8×5.35

= $4.28

Therefore, the cost of 0.8 pounds of cheddar cheese is $4.28.

To learn more about the unitary method visit:

brainly.com/question/22056199.

#SPJ2

Find the value of x. 10x° 30°
A.6
B.9
C.15
D.3

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Answer:

Step-by-step explanation:

its just d

Plss help get this right so I can get a good grades plsss

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Answer:

Step-by-step explanation:

i hope this helps you out:)

Find the slope of the proportional graph below.

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Answer:

-3/2

Step-by-step explanation:

Number 8 answer is 3/2

Estimate the square root to the nearest (a) integer and (b) tenth.
27
V 4
a. nearest integer: 3
b. nearest tenth: 2.6

Please explain how a) and b) is true so I can show my work asap

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nearest tenth: 2.6 because

PLEASE HELP ME ANSWER THIS!!
2 [(12 + 2x) + (15 + 2x)]= 74.

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2 [ ( 12 + 2x) + ( 15 + 2x) ] = 74

Divide 2 by both sides.

[ ( 12 + 2x) + ( 15 + 2x) ] = 37

Add the equations in the parentheses.

(27 + 4x) = 37

Remove parentheses.

27 + 4x = 37

Subtract 27 by both sides.

4x = 10

Divide 4 by both sides.

x = 10/4 or 2.5

9(2x + 15) = 45
Can you help me?

Answers

Answer:

= -5

Step-by-step explanation:

First you would use distributive property and multiply the 9 and 2 (18x) then 9 and 15 (135)
Now you have 18x+135=45 so you need to get X alone by using inverse operations and subtract 135-45 (90)
18x=90 now you divide 18 and 90 and your answer is x=5

5 7/8−(3 1/2+1 1/4)?
(9 1/2−3 7/8)+(4 4/5−1 1/2)
(12 1/3+5 1/3)−(7 4/8−7 1/6)

Simplest form.

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Answer:

the first one is -89/8 in simplest form is −11.125

the second one is 1767/40 in simplest form is 44. 175

the third one is 719/12 in simplest form is 59.916

Step-by-step explanation:

hope this helps

Here is Priya's calculation of 906 divided by 3
Priya wrote 320 for the value of 906 +3. Check her answer by multiplying it by 3. What product do you get and what does it tell you about Priya's answer?

correct answer is 302**

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Answer:

Her mistake is that she wrote a two in the tenths place and zero in the ones place.

Step-by-step explanation:

3 can't go into zero so she had to write a zero in the tenths place. And 3 can go into 6 two times so she must write a 2 in the ones place.

Hope this Helps :)

Plz make me brainliest

A new sweater cost $15.99.. If the sweater was on sale for 1/4 off it's price, about how much would you save?

Answers

Answer:

About $4

Step-by-step explanation:

You have about 16, divide it by 4 and that’s your answer

Answer:

about 4$

Step-by-step explanation:

15,99:4 ~ 4$

Tanī you brother

Prove that the median to the base of an isosceles triangle is also: the altitude to the base.
Also, Prove that the median to the base of an isosceles triangle is also: the angle bisector of the angle from which it is drawn.

Please provide statement and reason proof. Would really appreciate it. Best Answer will get brainliest, and please don't spam stuff just for points. Thanks, and have a great day!

Answers

Hey there!

The base angles theorem converse states if two angles in a triangle are congruent, then the sides opposite those angles are also congruent. The Isosceles Triangle Theorem states that the perpendicular bisector of the base of an isosceles triangle is also the angle bisector of the vertex angle.

Let me know if you are still confused and need a better explination :)

Have a great day!

Answer:

Step-by-step explanation:

In the figure below, Angle OQP is a right angle. What is the measure of Angle LQM?

answer options
19 degrees

22 degrees

31 degrees

38 degrees

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I think it is 22 degrees. Divide 90 by 4 it is 22

It should be 22 degrees

Write an equivalent expression for -3 + 2/3y - 4 - 1/3y.

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1/3y-7 is the answer

Answer:

-7+1/3y or 1/3y-7

Step-by-step explanation:

-3+2/3y-4-1/3y

Add -3 and -4 together

-7+2/3y-1/3y

Add 2/3y and -1/3y together

-7+1/3y or 1/3y-7

What is the relationship between <8 and <4? Select the TWO answers that apply. *pleasee helpp*

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i know for sure they are same side interior!!

same side interior, supplementary

Can someone please help me with this 7+9x(3+8)=

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Answer:

99x + 7

hope this helps:)

Today only, a desk is being sold at a 15% discount. The sale price is 629. What was the price yesterday?

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yuh what they said.

For each expression, write an equivalent expression that uses only addition. Don't use any spaces in your answers and don't rearrange the order of the terms.
a) 20−9+8−7
b) 4x−7y−5z+6
c) −3x−8y−4−7z

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Answer:

a) 11-1

Step-by-step explanation:

could I make them negative numbers I will come back a put the answers but I just need to know.

Help only right awnsers i will possibly give more points

Answers

Answer:

62 and B

Step-by-step explanation:

for the smaller rectangles: 2×3=6

for the thinner rectangles: 2×5=10

for the thicker rectangles: 3×5=15

add all together

hope this helps :)

The answer is 62&B have a wonderful day

-16 = -5a -21. Plz help. Show work if possible. Pre-Algebra is hard. :(

Answers

Answer:

a = -1

Step-by-step explanation:

-16 = -5a - 21 (Given)

5 = -5a (Added 21 on both sides)

-1 = a (Divided -5 on both sides)

Help,
what do i put in the blanks

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for saturday’s empty box it’s 35
for sunday’s empty box it’s 72
sorry if this is wrong but i hope this helps :))

35 for first blank,72 for second blank

:)

Attachment Below: Please Answer!

Answers

The answer is C, His monthly fee is $20.

Answer:

The correct answer is C) His monthly fee is $20.

Step-by-step explanation:

That's the only one that fits.

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