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3 years ago

I need help finding functions

Mathematics

1 answer:

velikii [3]3 years ago

3 0

Answer:

y= 7
y= -3
y= -4
y= -8

Step-by-step explanation:

y= -5x+1

=-5.-1+1

Now you can do this method

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Please Help me solve: 7/8 * 1/4 Please give your answer in simplest form, Thank You!

alukav5142 [94]

Make them the same demonatator so 7/8 times 2/8 which equals 14 over 8 for a mixed number of 1 6/8

7 0

3 years ago

The results of the car race are shown below.Explain how to determine who drove the fastest.

gizmo_the_mogwai [7]

Answer:

Evans was the fastest

Explanation:

The relation between velocity, time and distance is as follows:

$velocity = \frac{distance}{time}$

1- For Cutwright:

We have the time = 84 minutes and the distance = 35 laps

This means that:

velocity = $\frac{35}{84}$ = 0.61667 lap/minute

2- For Evans:

We have time = 96.6 minutes and distance = 42 laps

This means that:

velocity = $\frac{42}{96.6}$ = 0.43478 lap/minute

3- For Loza:

We have time = 102.6 minutes and distance = 38 laps

This means that:

velocity = $\frac{38}{102.6}$ = 0.37037 lap/minute

Based on the above calculations, we can note than Evans was the fastest

Hope this helps :)

7 0

3 years ago

Read 2 more answers

The stack on the left is made up of 15 pennies in the stack on the right is also made about 50 pennies if the volume of the stac

masha68 [24]

15x = 375 mm cubed
375/15=x
375/15=25
X=25
25 is the volume of one penny

50x=y
X=25
50 times 25=y
50*25=1250
y=1250 mm cubed this is the volume of the stack of 50

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3 years ago

Please help... i need it asap

pshichka [43]

Can you compare the graphs?
let me know if you cant

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3 years ago

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kvasek [131]

Number one is (saturated) number two is (solvent) number three is (b and c) number four is (element) number five is ( no more solvent can be dissolved)

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3 years ago

I need help finding functions​

I need help finding functions