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3 years ago

your class has 27 students exactly 2/3 of them are wearing sneakers. how many students are wearing sneakers?

Mathematics

2 answers:

kobusy [5.1K]3 years ago

7 0

You need to times 2/3 by 27 which would give you 18 hope this helps

mina [271]3 years ago

5 0

Eighteen cause 27 divided by 3 is 9. so 9 x 2 = 18

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The quotient of a number and 3 is -8. Find the number.

matrenka [14]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{ - 24}}}}}$

Step-by-step explanation:

Let the number be 'x'

$\sf{ \frac{x}{3} = - 8}$

Apply cross product property

$\dashrightarrow{ \sf{x = - 8 \times 3}}$

Multiplying positive and negative integers gives a negative integer

$\dashrightarrow{\sf{x = - 24}}$

Hope I helped!

Best regards! :D

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2 years ago

Gary mails the third power of 10 flyers in one week.How many fliers does gary mail

vaieri [72.5K]

10 to the third power is 1000

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3 years ago

Two passenger trains 190 miles apart are headed toward each other on the same track—one at 50 mph and the other at 80 mph. Ironm

frozen [14]

190-(50+80)t=0

190-130t=0

130t=190

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Since ironman is flying at a constant rate of 150mph he will fly:

150(19/13)≈219.23 miles in that time period while the trains are apart.

5 0

3 years ago

Lou's Diner spent $12.80 on 8 pounds

ki77a [65]

Answer:

1lb. = $1.60

7lb. = $11.20

Step-by-step explanation:

$12.80 = x

8 1

cross multiply

8x= $12.80

divide $12.80÷8x

x= $1.60

8 0

3 years ago

Read 2 more answers

How many arrays can Courtney make with the 36 photos? List all the possible arrays

gladu [14]

Answer:

There can be 9 arrays.

Step-by-step explanation:

We are asked that the number of arrays that Courtney can make with 36 photos.

The dimensions of the possible arrays are

$(1 \times 36), (2 \times 18), (3 \times 12), (4 \times 9), (6 \times 6), (9 \times 4), (12 \times 3), (18 \times 2) \textrm { and } (36 \times 1)$

Here, the array with 1 row by 36 columns and 36 rows by 1 column are different. (Answer)

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3 years ago