-5t = -45 please help

Mathematics

1 answer:

gladu [14]3 years ago

8 0

Answer:

t = 9

Step-by-step explanation:

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A cyclist travels 4 miles in 20 minutes. At this rate, how many miles does the cyclist travel in 30 minutes?

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because every mile took 5 mins

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A jar contains 900 beans. Of all the beans, 7/10 are white beans and the rest are azuki beans. What is the ratio of white beans

dimulka [17.4K]

Answer:

Given that in the jar, navy beans and white beans in a ratio of 1:9. Let the amount of navy beans be x.

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Step-by-step explanation:

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You have 1 case of soap bars and there are 150 bars in a case. You use 300 bars of soap per day. How many cases do you need to o

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Answer:
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Explanation:
First, we will need to find the number of cases needed per day:
We know that one case includes 150 bars and that the daily consumption is 300 bars. To know the number of cases needed daily, we will use cross multiplication as follows:
1 case .............> 150 bars
?? cases .........> 300 bars
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number of cases needed daily = 2 cases

Then, we will get the number of cases needed weekly (7 days):
We know that 2 cases are needed daily. To know the number of cases needed weekly (7 days), we will simply use cross multiplication as follows:
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7 days ...........> ?? cases
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Hope this helps :)

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3 years ago

Which conversion requires multiplication?A.B.C.D.

Lostsunrise [7]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

Ayuda plis, no le entiendo ni mais :"

saw5 [17]

Answer:

Entiendo tu idioma, hablas español, ¿no? Me encantaría ayudarte hablo inglés y español

Step-by-step explanation:

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3 years ago