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3 years ago

10

If a gymnasium is 80 feet long and 60 feet wide, what will the distance be between opposite corners

1 answer:

Advocard [28]3 years ago

5 0

Answer:

140

Step-by-step explanation:

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For a project in her Geometry class, Chloe uses a mirror on the ground to measure

WARRIOR [948]

Answer: 15.53

Step-by-step explanation:

Let the height of the goalpost be y. Then,

$\frac{y}{10.65}=\frac{1.75}{1.2}\\\\y \approx 15.53$

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2 years ago

What is .55, 0.59, .091, .0019, .0091, 5.0, 90.5 in order from least to greatest

postnew [5]

Answer:

0.0019, 0.0091, 0.091, 0.55, 0.59, 5.0, 90.5

8 0

3 years ago

Two cars are traveling down the highway with the same speed. If the first car increases its speed by 1km/hr, and the other car d

Olegator [25]

Answer:

The speed of the cars is $32 \frac{km}{h}$

Step-by-step explanation:

First we must first have the clear concept that $speed=\frac{distance}{time}$ or $s=\frac{d}{t}$

Our question is the speed of the cars then the variable to clear will be s.

Let's raise the equation for each car taking into account that we have the following data:

Car 1: $s_{1}=s+1$ , $t_{1}=2$ and $d_{1}= d_{2}$

Car 1: $s_{2}=s-10$ , $t_{2}=3$ and $d_{1}= d_{2}$

The two cars travel the same distance so we will raise the distance formula for each car and then match them.

<em>Car 1</em>

$d_{1}=s_{1}*t_{1}$

$d_{1}=(s+1)*2$

$d_{1}=2s+2$

<em>Car 2</em>

$d_{2}=s_{2}*t_{2}$

$d_{2}=(s-10)*3$

$d_{2}=3s.30$

$d_{1}=d_{2}$

$2s+2=3s-30$

$2+30=3s-2s$

$32=s$

The speed of the cars is 32 km/hr

7 0

3 years ago

How do the expressions 72 / 9 and -72/ (-9) compare when they are evaluated?

Artemon [7]

Answer:

D

Step-by-step explanation:

72/9=8

-72/-9=8 because negative/negative=positive.

7 0

3 years ago

Read 2 more answers

Find the slope of each of the lines below:

kolezko [41]

When a line in a slope graph has no rise/run like this one, there is no slope.
The slope is "Undefined".

3 0

3 years ago