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3 years ago

At Joyce's school, tickets for a concert were sold at the rate of 40 per half hour. How many tickets were sold in 7 hours

Mathematics

2 answers:

erik [133]3 years ago

6 0

170 tickets were sold

oee [108]3 years ago

4 0

560 tickets would be sold in 7 hours. To get the amount every hour we double 40 to get 80. To get 7 hours, we multiply 80 by 7, giving us 560.

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A man walks 10 miles in x hours. How far does he walk in one hour?

Andreas93 [3]

Answer:

Option (c) is correct.

The distance covered by the man in 1 hour is represented by te expression $\frac{10}{x}$ miles.

Step-by-step explanation:

Given: A man walks 10 miles in x hours.

We have to choose a correct expression that represents the distance covered by the man in 1 hour.

Consider the given statement."A man walks 10 miles in x hours."

Using UNITARY METHOD,

(is a method in which we first find the value of a single unit and then multiply it with desired quantity)

Distance covered by man in x hours = 10 miles,

So distance covered by man in 1 hour = $\frac{10}{x}$ miles.

So, The distance covered by the man in 1 hour is represented by te expression $\frac{10}{x}$ miles.

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4 years ago

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Bogdan [553]

Answer:

Step-by-step explanation:

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3 years ago

The product of a number and 18 is -378. what does that mean or what's the equation

Paha777 [63]

Answer:

Hope this helps you to solve it

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3 years ago

The bases of a prism are always

Akimi4 [234]

Answer:

D. rectangles

Step-by-step explanation:

Perpendicular is when they cross but the base isn't perpendicular

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3 years ago

Jane moved from a house with 66 square feet of closet space to an apartment with 34.98 square feet of closet space. What is the

Kryger [21]

There is a 47% decrease in Jane's closet space.

Step-by-step explanation:

Old measurement of closet = 66 square feet

New measurement of closet = 34.98 square feet

Change = New value - Old value

Change = 34.98 - 66 = -31.02 square feet

The negative sign indicates the decrease.

Decrease percent = $\frac{Change}{Old\ value}*100$

$Decrease\ percent=\frac{31.02}{66}*100 = \frac{3102}{66}\\Decrease\ percent=47\%$

There is a 47% decrease in Jane's closet space.

Keywords: decrease, percentage

Learn more about percentages at:

#LearnwithBrainly

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3 years ago