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2 years ago

What is 2/10 equlvalent to

Mathematics

2 answers:

yKpoI14uk [10]2 years ago

7 0

To get the equivalent you have to half the denominator and the numerator so therefore it is 1/5 as you divide it by 2.

RideAnS [48]2 years ago

5 0

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The equation of the line pass through the points (-4,2) and (-5,2) is

ivanzaharov [21]

Answer:

y = 2

Step-by-step explanation:

Both points are on the horizontal line ...

y = 2

<em>Additional comment</em>

A horizontal line has equation y = constant. A vertical line has equation x = constant.

7 0

1 year ago

Read 2 more answers

PLEASE HELP ME.....

Virty [35]

Answer:

They would meet each other at $01 : 24$ PM.

Step-by-step explanation:

Erik took a trip to see his friend Mike who lives 308 miles away.

He left his place at 10 AM driving at 70 mph.

In 2 hours, his friend Mike left his place driving towards Erik at an average speed of 50 mph.

As Erik left his house at 10 AM driving at 70 mph and in 2 hours, his friend Mike left his place driving towards Erik at an average speed of 50 mph. It means

Erik left his place at 12:00 PM noon.

so, at 12:00 PM Erik had already traveled:

$2\times 70=140\:\:miles$

Miles left $=308-140=168\:\:miles$

Let 't' be the time when they meet

$70t\:+\:50t\:=168$

$120t=168$

$\mathrm{Divide\:both\:sides\:by\:}120$

$\frac{120t}{120}=\frac{168}{120}$

$t=\frac{7}{5}$

$t=\frac{7}{5}=1.4\:\:hours$

or $1$ hour and $24$ minutes after $12:00$ noon

i.e.

$12\:+\:1.4\:=1\:O'clock\:+\:24\:minutes$

Therefore, they would meet each other at $01 : 24$ PM.

7 0

3 years ago

To create an image, Figure D is going to be reflected across the y-axis, rotated 180° around the point indicated in the figure,

uranmaximum [27]

The image and pre-image are congruent

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3 years ago

Construct a frequency distribution and a frequency histogram for the data set using the indicated number of classes. Describe an

elena-s [515]

Answer and Explanation:

Number of classes = 8

Highest value =2300

Lowest value = 1250

Class width= highest value – lowest value / number of classes

= 2300 – 1250/8

= 131.25 = 132

So, we can write class as 1250+132=1382

Class frequency

1250-1382 2

1382-1514 3

1514-1646 6

1646-1778 2

1778-1910 3

1910-2042 2

2042-2174 1

2174-2306 1

8 0

2 years ago

12 is what percent of 24? What percent of 35 is 7? What percent of 90 is 9? 20 out of 60 is what percent?

irinina [24]

Answer:

12 is 50% of 24

7 is 20% of 35

9 is 10% of 90

20/60 is 33.33%

3 0

1 year ago

Read 2 more answers