Mathematics High School

Rose takes 20 minutes to wash the dishes. James takes 30 minutes to wash the
dishes. How many minutes will it take them to wash the dishes if the work
together?

Answers

Answer 1

Answer:

10 maybe .................

Related Questions

consider the following figure where l1 and l2 are parralel and cut by transversals g1 and g2

Determine the value of n.

A. 112°
B. 68°
C. 88°
D. 92°​

Answers

The value of n is 112 the value of m is 88 the value of v is 88 and the value of r is 112

i need help on this (-4)²
help me

Answers

Answer:

Step-by-step explanation:

To have anything to a power is just multiplying the number as many times as it says to.  ex. 2^3 is two times itself 3 times. 2 x 2 x 2= 8

In your case, you need to multiply -4 x -4 because the exponents tell you how many of the number you multiply.

-4 x -4 = 16

Hope this helps :)

Is 0z=2 no solution?

Answers

Answer:

No

Step-by-step explanation:

y+2=−3(x−4)= whats the missing equation

Answers

I think x= -7 if I’m wrong my bad, good luck !

helpppppp find the x

Answers

Answer:

the picture wont show for the x

Step-by-step explanation:

Answer:

4cm

Step-by-step explanation:

why is it helpful to write numbers in different ways?
​

Answers

Answer:

Knowing how to write numbers in different ways can help you solve complex problems more easily.Doing this can also reinforce the mathematical principles and logic you have memorised.

Find the product of 2r^2(6r^3+14r^2-30r+14)

Answers

Answer:

12 [tex]r^{5}[/tex] + 28 [tex]r^{4}[/tex] - 60 r³ + 28 r²

Step-by-step explanation:

a(b ± c) = ab ± ac (distributive property)

[tex]a^{m} * a^{n} = a^{m+n}[/tex]

2r²(6r³ + 14r² - 30r + 14) = 12 [tex]r^{5}[/tex] + 28 [tex]r^{4}[/tex] - 60 r³ + 28 r²

Answer: 2r2(6r3+14r2−30r+14)

Step-by-step explanation:

Apply the distributive property

2r2(6r3)+2r2(14r2)+2r2(−30r)+2r2⋅14

Simplify

2⋅6(r2r3)+2⋅14(r2r2)+2⋅−30(r2r)+28r2

Simplify each term

12r5+28r4−60r3+28r2

What division problem can be represented using the number line?

A number line going from 0 to StartFraction 10 Over 3 EndFraction in increments of one-third. An arrow goes from 0 to five-thirds and from five-thirds to StartFraction 10 Over 3 EndFraction.
StartFraction 10 Over 3 EndFraction divided by five-thirds
Five-thirds divided by StartFraction 10 Over 3 EndFraction
2 divided by five-thirds
2 divided by StartFraction 10 Over 3 EndFraction

Answers

Answer: The Answer is A

Step-by-step explanation:

Answer:

A on edge2020

Step-by-step explanation:

Find the solution if x=6, y=8, and z=3
2x + 3y - z

Answers

Answer:

33

Step-by-step explanation:

2(6) + 3(8) - 3

12 + 24 + - 3 = 33

Answer:

33

Step-by-step explanation:

2(6) +3(8) -3

Jackie played the drums in the band. If he beat the drum at a rate of 110 beats per minute, how many beats would he play in minutes?

Answers

Answer: 110

Step-by-step explanation:

Answer:

in 2 minutes he would play 220 beats

Step-by-step explanation:

Given the horizontal lines are parallel, find the value of x and y in the pic below

Answers

Answer:

The answer is 15 and 10

Step-by-step explanation:

What is this answer?

Answers

A because they all something I forgot but a

A ticket to see your favorite baseball team costs ​$43.76. That price decreases by ​$0.33 for every game lost during the regular season. What equation could you use to find the cost C of a ticket after L​ losses? Represent the total change in the cost of a ticket after the team loses games. What is the price of a ticket after the team loses ​games?

Answers

Answer:

C=$0.33L-$43.76

I hope this is good enough:

simplify the expression x + 2x + x + x + x + x

Answers

Answer:7x

Step-by-step explanation:

the answer is 7x
Hope this helped

look at the picture​

Answers

Same:::::::::::::::::::

use the figures below to answer parts A and B​

Answers

Answer: 7 is 3216.99cm²

7 part b is 24.31 rounded the answer is 24.

pls answer I give brainliest

Answers

Answer:

20100???

Step-by-step explanation:

Im not sure if thats right but i hope it helps

make non proportional equation for the tables

Answers

Hahahahahhahahahahahhahhahahahahhahahahhahahahahahahhahahahahhahahahahahahahhahahahhahahahahhahahhahahahhahhahahhabbabaabbahahhahahahabahahhaabbahahahhahhababhahahhahabhahahhahahha thanks for the points !!!!!!

pleaae help me
I WILL MARK YOU AS BRAINLIEST ​

Answers

Answer:

50%

Step-by-step explanation:

Answer:

50% each part is worth 25 %

Step-by-step explanation:

EASY

ncela ipipi lami ;)



btw im this users brother

Answers

Answer:

??????????????????????????????????????

Step-by-step explanation:

What number would go in the blank? 4 x 6 = 6 x ___
6

4

10

Answers

( 4 )is this 1st grade or something?

Answer:

4

Step-by-step explanation:

4 x 6 = 6 x 4


A bag of apples costs a dollars.

A bag of oranges costs 2 dollars more.

If Dorie bought 5 bags of apples and 5 bags of oranges, how much did Dorie pay in terms of a?

Mark all choices that are true.

A 5 (2a + 2)
B 10a + 10
c 10a + 2
D 5 (a + a + 2)
E 5a + 2a

Answers

Answer:The answer is A,B, and D

Step-by-step explanation:I just know lol

Write the number for one million six hundred thousand .

Answers

Answer:

1,600,000

Step-by-step explanation:

Answer:

1001600

Step-by-step explanation:

ratios that are equivalent to 40:28

Answers

Answer:

10:7

Step-by-step explanation:

An election campaign organizer bought 20,000 buttons to hand out for a candidate. The organizer handed out 14,000 of the buttons before receiving the next shipment of 15,500 buttons. On the day of the election, the organizer handed out another 18,250 buttons. How many buttons were left after the election?

Answers

Answer: 3,250

Step-by-step explanation:

PLEASE HELP! Caleb is making lemonade and cookies. He has 10 cups of sugar. He needs 2 cups for lemonade. Each batch of cookies uses 1.5 cups of sugar. What is the maximum number of batches he can make?

Answers

The maximum number of batches of cookies he can make is 3

Write the slope intercept form of the equation of each line given the slope and y-intercept. Slope = 0, y-intercept = 5

Answers

Answer:

0+5=5

Step-by-step explanation: If u add nothing then it stays like that

Answer:

5

Explanation:

I'm a goat so I know everything

A $20.00 pair of jeans is discounted 20%. What is the final price of the jeans?

Answers

Answer:

It should be 4 dollars I believe

Step-by-step explanation:

Answer:

It is given that a $20.00 pair of jeans is discounted 20%. We need to find the final price of the jeans. Therefore, the final price of the jeans is $16.00

Final price of the jeans = 20 - 20% of 20

Therefore, the final price of the jeans is $16.00.

Pls answer this , and thank you

Answers

——————the answer is 2/25

Answer:

A

Step-by-step explanation:

Here are two rectangles.
B
A
The length of rectangle B is 25% greater than the length of rectangle A.
3
The width of rectangle B is three fifths x the width of rectangle A.
Find the fraction of area of rectangle b over area of rectangle a
Give your answer in its simplest form.

Answers

Answer:

[tex] \frac{Area \:of\: rectangle\: A}{Area \:of\: rectangle\: B} =\frac{4}{3}[/tex]

Step-by-step explanation:

Let the length of rectangle A be x units.

So, length of rectangle B

= x + 25% of x

= x + 0.25x

= 1.25x

Let the width of rectangle A be y units

So, Width of rectangle B

[tex]= \frac{3}{5}\times x\\

=0.6x [/tex]

Area of rectangle A = xy

Area of rectangle B

= 1.25x * 0.6y

= 0.75xy

[tex] \frac{Area \:of\: rectangle\: A}{Area \:of\: rectangle\: B} =\frac{xy}{0.75xy}\\\\

\frac{Area \:of\: rectangle\: A}{Area \:of\: rectangle\: B} =\frac{1}{0.75}\\\\

\frac{Area \:of\: rectangle\: A}{Area \:of\: rectangle\: B} =\frac{100}{75}\\\\

\red{\bold{\frac{Area \:of\: rectangle\: A}{Area \:of\: rectangle\: B} =\frac{4}{3}}} \\\\[/tex]

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