3 years ago

Evan ran 9 and 3/5 miles in one hour and twenty four minutes. Find the average of minutes it took him to complete one mile.

Mathematics

1 answer:

Usimov [2.4K]3 years ago

4 0

Answer:bdbdhdb

Step-by-step explanation:

Bfhdhdbbs

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Tpy6a [65]

Step-by-step explanation:

Let the width=x

Length =6x-4

As we know that in a rectangle

${\boxed{\sf Area=LB}}$

Substitute the values

$\hookrightarrow\sf x (6x-4)=20$

$\hookrightarrow\sf 6x^2-4x=20$

$\hookrightarrow\sf 6x^2-4x-20=0$

Here a=6, b=-4, c=-20.
use quadratic formula

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2 years ago

Let A=(1,2,3,4,5)which of the following sets are equal to A?

Rom4ik [11]

Answer:

1. (4,1,2,3,5)

Step-by-step explanation:

Since all the members of set A are present in "1"

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3 years ago

A rectangular card has an area of 120 over 1\4 square inches. The card is 6 over 1\2 inches wide. How long is the card???? if u

Anika [276]

The area is 120/(1/4) or 120 x 4 or 480 square inches
the width is 6/(1/2) or 6 x 2 or 12 inches
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480/12= 40
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3 years ago

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DedPeter [7]

I think it’s d for the standard equation

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3 years ago

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I need help please help me :(

Anastasy [175]

Answer:

A. 3

Step-by-step explanation:

$\frac{21}{7}$

REMEMBER to MULTIPLY FIRST!!

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3 years ago

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