3 years ago

Write a story that can be represented by the equation y=x+1/4x

1 answer:

7 0

This question is pretty much asking: Write a story that can be represented by the equation y=1.25x.

So, how about this one: Lily's mom tells Lily to clean up her toys. Lily puts toys away at a rate of one toy per every 1.25 seconds.

That's it, simple as that :P

(Sorry if it wasn't too helpful.)

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Tasha invests in an account that pays 1.5% compound interest annually. She uses the expression P(1+r) to find the total value of

allsm [11]

After 5 years she will have $3231.852

5 0

3 years ago

Please find the value of x and y.

Sophie [7]

Answer:

x = 11

y = 3

Step-by-step explanation:

4y+1=6y-5

-4y -4y

+1 =2y-5

+5 +5

6/2=2y/2

3=y

2x-4= 18

+4 +4

2x/2 = 22/2

x=11

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3 years ago

A home’s value increases at an average rate of 5.5% each year. The current value is $120,000. What function can be used to find

Wewaii [24]

Answer:

$y=120,000(1.055)^x$

Step-by-step explanation:

we know that

The equation of a exponential growth function is given by

$y=a(1+r)^x$

where

y is the value of the home

x is the number of years

a is the initial value

r is the rate of change

we have

$a=\$120,000\\r=5.5\%=5.5/100=0.055$

substitute

$y=120,000(1+0.055)^x$

$y=120,000(1.055)^x$

7 0

3 years ago

Help please. i am terrible with fractions.<br><br> 2/3 - (1/4) * (4/9)

s2008m [1.1K]

Ok so first following the order of opperation (P.E.M.D.A.S.)
We have to multiply first so 1/4*4/9 is 4/36
2/3-4/36
We have to get them both to have the same denominator
What times 3 is 36? 12
So multiply 2*12 and 3*12 you get
24/36-4/36=5/9(simplified)

7 0

2 years ago

Read 2 more answers

Hi i was wondering if you can help me with this 4x+8<4(x-9) please help me solve this and help me show the work I don’t remem

slava [35]

Answer:

nope I do not know what to do

3 0

3 years ago