All categories

3 years ago

CAN SOMEONE PLEASE WRITE AN EQUATION TO THIS! I WOULD VERY MUCH APPRECIATE IT!

Mathematics

1 answer:

Tresset [83]3 years ago

7 0

Y=-1/3x-4
is that what you meant? as in y=mx+b form?

You might be interested in

if a string of red holiday lights blinks once every 3 seconds while a string of blue lights blink once every 4 seconds. how many

12345 [234]

5 times
the lcm of 3 and 4 is 12
1 minute = 60 seconds
60 divided by 12 is 5

7 0

4 years ago

Students are asked to memorize a list of 100 words. The students are given periodic quizzes to see how many words they have memo

nadezda [96]

Answer:

C. dL/dt = k(100 - L)

Step-by-step explanation:

We have a list containing 100 words.

L = number of words memorized at time t.

At any time t, the number of words left to be memorized is 100-L.

Therefore:

$\frac{dL}{dt}\propto 100-L\\ $Introducing k, a constant of proportion$\\\frac{dL}{dt}= k(100-L)$

<u>The correct option is C.</u>

6 0

3 years ago

Please help this is due tomorrow!!

Nikitich [7]

Angel is 8 years old and Alex is 30 years old x-y=30

3 0

3 years ago

Read 2 more answers

The Candle Company is having its semiannual sale. All items are 40 percent off. If the original price of a candle basket is $120

irakobra [83]

Answer:

multiply 120 by 0.6 to find the result with 40% taken away

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Three friends share a full bag of jellybeans. Mike took 1/3 of the jellybeans in the full bag, Zac took 1/2 of the jellybeans in

vredina [299]

Answer:

Kary ate 15 jellybeans.

Step-by-step explanation:

Let x be the total number of jellybeans,

According to the question,

Jellybeans taken by Mike = $\frac{x}{3}$

Jellybeans taken by Zac = $\frac{x}{2}$

Jellybeans taken ( or eaten ) by Kary = Remaining jellybeans

$=x-\frac{x}{3}-\frac{x}{2}$

$=\frac{6x-2x-3x}{6}$

$=\frac{x}{6}$

Now, Mike ate 1/2 of his jellybeans, Zac ate 1/3 of his jellybeans,

So, the total jelly beans eaten by both Mike and Zac = $\frac{x}{6}+\frac{x}{6}$

$=\frac{2x}{6}$

$=\frac{x}{3}$

Remaining jellybeans contained by both Mike and Zac = $(\frac{x}{3}+\frac{x}{2})-\frac{x}{3}$

$=\frac{x}{2}$

Again according to the question,

$\frac{x}{2}=45$

$\implies x=90$

Hence, the jellybeans eaten by Kary = $\frac{90}{6}$ = 15

3 0

4 years ago