Cloud

6 Questions
2 Answers

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93

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+29

Help please

An international airport sells scarves for 19 US dollars, 150 Hong Kong dollars, 130 South African rand, or 14 euros. If the current exchange rate is 1 US dollar = 8 Hong Kong dollars = 7 South African rand = 0.7 euros, which currency is the best deal mehr ..

Cloud 20.01.2021

0

72

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+29

Basic probability question

Four standard six-sided dice are rolled. What is the probability that the product of the numbers on the top faces of all four dice is a prime number? Express your answer as a common fraction.

Cloud 13.01.2021

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63

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+29

Please Help

Cloud 08.01.2021

+1

74

3

+29

Please help -- Simple Percents problem

When Mr. Krumm purchased a tie he paid $9.27, which included the 3% sales tax. How many dollars did the tie cost before the tax was included?

Reflec ●●●

Cloud 07.01.2021

0

74

4

+29

Please help quick

i got 36pi but it was wrong.

Cloud 05.01.2021

0

98

2

+29

PLEASE HELP: What number must be placed in the box in the equation below to produce an equation that has more than one solution:

What number must be placed in the box in the equation below to produce an equation that has more than one solution:

Cloud 24.12.2020

+29

+1

Thanks!!

Cloud07.01.2021

+29

0

Thank you so much for the explanation.

Cloud05.01.2021