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2 years ago

8

It takes Hector and Lynn 15 hour to ride their bikes around their neighborhood. This week Hector biked around the neighborhood 4

times and Lynn biked around the neighborhood 6 times. How much longer did Lynn bike than Hector? 25 hour 35 hour 125 hours 135 hours

1 answer:

ipn [44]2 years ago

5 0

Answer:

53

Step-by-step explanation:

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You practice your basketball shots every day. On Friday you made 20 shots. On Saturday you made 16 shots. What is the percent de

STatiana [176]

So,

All you have to do to find the percent decrease is to subtract your score on Saturday from your score on Friday and divide the result by your score on Friday. If you let "f" represent your score on Friday and let "s" represent your score on Saturday, you can re-write this mathematically:

$\frac{f - s}{f} = percent\ decrease$

Substitute.
$\frac{20 - 16}{20} = percent\ decrease$
$\frac{4}{20} \ or\ \frac{1}{5}\ or\ twenty\ percent = percent\ decrease$

The percent decrease in shots you made was 20%. That would be option C.

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3 years ago

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Please help. I’ll mark you as brainliest if correct!

beks73 [17]

Answer:

x and y can have many values

Step-by-step explanation:

-24x - 12y = -16

Then: 24x + 12y = 16

We know: 6x + 3y = 4

X and Y can have a lot of valoues.

6x + 3y = 4

3 ( 2x + y) = 4

2x + y= 4/3

2x+y= 1.333...

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2 years ago

Look at the triangle: A right angle triangle is shown with hypotenuse equal to 10 centimeters. An acute angle of the triangle is

trasher [3.6K]

Tan x°= Opposite/ adjacent<span>so tan </span>x°=86

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2 years ago

PLEASE ANSWER I WILL MARK YOU AS BRAINLIEST IF YOU ANSWER CORRECTLY PLS ANSWER THO LIKE ITS SOO CONFUSINGG I BEG YOU PLS AND TY

belka [17]

Answer:

5

Step-by-step explanation:

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2 years ago

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What fraction is equal to 4.5

pantera1 [17]

Answer:

9/2

Step-by-step explanation:

in order to find the fraction form of 4.5... we need to set a denominator. The denominator has to be greater than 1 because we 4.5 is not a whole number...

we want the simplest denominator in the end... so we'll pick 2 for a denominator and change it if it doesn't work in the end...

now that we know the denominator... we have to make the numerator 4 times larger than the denominator (2)... when we do this... we get 8/2

since we made the numerator 4 times larger than the denominator... we know that 8/2 is the same as 4

now we need to find the remaining 1/2

this can be done by simply adding 1/2 to 8/2 (which is easily done thanks to a common denominator)

Since 9/2 cannot be simplified any further... it is our final answer

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2 years ago