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3 years ago

How do you express 45mins as percentange of 1hr30mins

Mathematics

2 answers:

Nonamiya [84]3 years ago

5 0

45 minutes is half of an hour and 30 minutes

Shalnov [3]3 years ago

3 0

Okay, so make I think maybe. 45m =0.45 of a hour and a half. “45=0.45(90)” maybe I am not sure sure

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sweet-ann [11.9K]

Answer:

Step-by-step explanation:

5 x 6 = 30

6 x 6 = 36

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2 years ago

Read 2 more answers

The time it takes to process phone orders in a small florist/gift shop is normally distributed with a mean of 6 minutes and a st

Aleksandr [31]

E) 12 minutes

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Strangely 2.5% will also take less than 0 minutes to process which shows the normal curve is not perfect in this example.

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2 years ago

Write as an expression " 6 times smaller than 42"

Mademuasel [1]

Answer:

42/6 or 7

Step-by-step explanation:

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2 years ago

Use math vocabulary to explain why you think this number does not belong in the group. Be sure to write in complete sentences.

NISA [10]

Answer:

because like for example the given number are 01 12

23 34

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8 0

2 years ago

Which choices are equivalent to the fraction below? check all that apply 16/36

kenny6666 [7]

Answer:

$\frac{16}{36} = \frac{8}{18} = \frac{4}{9}$

Step-by-step explanation:

$\frac{16}{36} = \frac{16/4.5}{36/4.5} = \frac{3.5555}{8} \neq \frac{3}{8} \\\\\frac{16}{36} = \frac{16/12}{36/12} = \frac{1.3333}{3} \neq \frac{1}{3} \\\\\frac{16}{36} = \frac{16/9}{36/9} = \frac{1.7777}{4} \neq \frac{1}{4} \\\\\frac{16}{36} = \frac{16/4}{36/4} = \frac{4}{9} \\\\\frac{16}{36} = \frac{16/7.2}{36/7.2} = \frac{2,2222}{5} \neq \frac{2}{5} \\\\\frac{16}{36} = \frac{16/2}{36/2} = \frac{8}{18} \\\\$

3 0

2 years ago