Lynnette can wash 95 cars in 55 days. How many cars can Lynnette wash in 11 days?

Mathematics

1 answer:

hichkok12 [17]3 years ago

5 0

Answer:

19 cars.

Step-by-step explanation:

Using a fraction is easy. Here's the ratio: 95/55

Reduce.

95/55 = ?/11

Divide 55 by 5 and you get 11. Do the same for 95. 95 divided by 5. Then you get 19. That's your answer.

You might be interested in

if y varies inversely as x and y = 194 when x = -13, find y when x = 50. Round your answer to the nearest hundredth, if necessar

pashok25 [27]

Step-by-step explanation:

Since, y varies inversely as x.

$\therefore \: y = \frac{k}{x} \\ (k = constant \: of \: proportionality) \\ \therefore \: xy = k...(1) \\ plug \: y = 194 \: \: and \: \: x = - 13 \: in \: (1) \\ \therefore \: - 13 \times 194= k \\ \therefore \: k = - 2522 \\ substituting \: k = - 2522 \: in \: (1) \\ xy = - 2522...(2) \\ this \: is \: equation \: of \: variation. \\ plug \: x = 50 \: in \: (2) \\ 50 \times y = - 2522 \\ \therefore \:y = \frac{ - 2522}{50} \\ \huge \red{ \boxed{\therefore \:y = - 50.44}}$

8 0

2 years ago

Explain how to use the unit rate for miles per hour to

storchak [24]

I always heard ( a mile a minute) at a rate of 60 mph Jenna would travel 480 miles in 8 hours. BRAINLIEST???

7 0

3 years ago

A dealer paid $10,000 for a boat at an auction. At the dealership, a sales person sold the boat for 30% more than the auction pr

vazorg [7]

30% of 10,000 is 3,000, so the salesperson would have sold the boat for $13,000. The difference between the auction price and dealership price is 3,000. The commission is 25% of 3,000, which is $750.

3 0

3 years ago

I can't solve question 11 please help

hammer [34]

24 divided by 3 = 8
So if the barge takes only 2 hours during the return trip. We multiply 2 hours by 8 miles to get a total of 16 hours.

The answer is 16

7 0

2 years ago

Question 5 please help

dalvyx [7]

16 days since 2/5 is 0.4 and there was 40 days then 2/5 * 40 is 16

6 0

3 years ago