Two rival cleaning companies charge to dust houses. Captain Dustsalot charges $20 per house call plus $12 per room, andDedusters charges $30 per house call plus $10 per room. Abigail wants to know how many rooms she must get dusted so
that Captain Dustsalot is more expensive than Dedusters. Which inequality should she use to figure this out if represents
the number of rooms she gets dusted?

Answers

Answer 1
Answer:

Answer:

Your answer is:

20+12r>30+10r

Step-by-step explanation:

Hope this helped : )


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What is the difference between the absolute value of -8 and the absolute value of 6?O 2O 8O 140.16
Write 6y = x + 5 in standard form using integers. A. –x + 6y = 5 B. –6x + 6y = 30 C. -6x - 6y = 30 D. 6x - 6y = 30
Caroline has $2.55 in her purse and nickels and dimes. the number of nickels is nine less than three times the number of dimes. find the number of each type of coin.
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The sum of a number and seven times of it is equal to the product of 25.6 and 12.5. What will be one fourth of that number?

Kendra rides a bicycle on a path that is 84 miles her average speed is 7 miles per hour to find about how long the trip takes solve the distance formula d = rt for t then substitute to find the time the trip takes

Answers

Answer:

Hello There!

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Kendra is planning to ride her bike that is 84 miles long. She plans to average 7 miles per hour. How long will the trip take?

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time = distance/rate

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t = 84 miles/7 m/hr = (84/7)hrs = 12 hrs.

Cheers,

Stan H.

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So the answer is 12 hours.

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Hope this helped you. Brainliest would be nice!

Write the most precise name for the space figure with the given properties. A lateral surface and two circular bases?

Answers

The figure would be a cylinder, which is two circular bases connected by a lateral side.
That would be a cylinder. c;

On a spinner:
P(3) = 3/8 and the p(4) = 1/3
what is the probability of getting a 3 or 4

Answers

add the probabilities
3/8+1/3=9/24+8/24=17/24
p= 1/8 and p=1/12. those are the two probabilities 

A stadium has 45,000 seats. Seats sell for ​$30 in Section​ A, ​$24 in Section​ B, and ​$18 in Section C. The number of seats in Section A equals the total number of seats in Sections B and C. Suppose the stadium takes in ​$1,168,800 from each​ sold-out event. How many seats does each section​ hold?

Answers

a + b + c = 45,000
30a + 24b + 18c = 1,168,800 reduces to 5a + 4b + 3c = 194,800
a = b + c

b + c + b + c = 45,000
2b + 2c = 45,000
b + c = 22500 <=== this is A
c = 22500 - b

5a + 4b + 3c = 194,800
5(22500) + 4b + 3(22500 - b) = 194,800
112500 + 4b + 67500 - 3b = 194,800
b + 180,000 = 194,800
b = 194,800 - 180,000
b = 14,800 <===here is b

a = b + c
22500 = 14800 + c
22500 - 14800 = c
7700 = c <== here is c

so....A = 22,500, B = 14,800, and C = 7,700


If doughnuts are usually 75 cents each, but there is a sale on Friday advertising them as 1 ½ dozen for $10.80, what is the new cost for just one?

Answers

This deal is cheap! Well, the answer is 60 cents. To get these problems, divide 10.80 by 18, which is equal to 1.5 a dozen.
This deal is cheap! Well, the answer is 60 cents. To get these problems, divide 10.80 by 18, which is equal to 1.5 a dozen.

You have 5 pounds and 10 ounces of laundry. Your washer has a capacity of 7 pounds. How many more ounces of laundry would you need to make a full load?

Answers

7 pounds = 16 pounds and 1 pound = 6 pounds and 16 ounces.

(6 pounds + 16 ounces) minus (5 pounds + 10 ounces) = 1 pound + 6 ounces 
(6pounds+16ounces)-(5pounds+10ounces)=1pounds +6ounces