All categories

4 years ago

One third kaylee's age increased by 12 is equal to twice her age decreased by 3. how old is kaylee?

Mathematics

2 answers:

Vikentia [17]4 years ago

8 0

The answer would be : 9

andreyandreev [35.5K]4 years ago

3 0

I would think Kaylee is 5 since 12 divided by 3 is 4 and 4 * 2 is 8, and 8-3 is 5. So, I would think Kaylee is 5.

You might be interested in

What is the remainder when 3x^2-7x+5 is divided by x+5

Bond [772]

answer

f(-5)=115

Step-by-step explanation:

x+5=0

x=-5

f(x)=3x^2-7x+5

f(-5)=3*(-5)^2-7(-5)+5

f(-5)=3*25+35+5

f(-5)=115

5 0

3 years ago

Product a is a 12 ounce bottle of mouthwash that's sells for $1.39 product b is a 24 ounce bottle of mouthwash that cost $2.79 w

larisa86 [58]

Product A would be a better deal but only by one cent.

7 0

4 years ago

THIS IS MY LAST QUESTION PLEASE HELP ME IT HAS A TIME LIMIT…

elena55 [62]

Answer:

I got 350.

Step-by-step explanation:

You will understand that two of the squares is 140. Well there are three sets of two squares in the contaminated section. Then there is one more square, which is only half of 140, which is 70.

140 x 3 = 420.

420 + 70 = 490.

490 - 140 (Two squares) = 350.

I hope this helps!

4 0

3 years ago

Read 2 more answers

For what value of x is quadrilateral CDEF a parallelogram? x=? (TEST)

Dmitrij [34]

Answer:

the value of x is 5.

Step-by-step explanation:

We know that when diagonals bisect each then it is divided into two equal parts .so

x - 2 = 2x - 7

2x - x = 7 - 2

x = 5

5 0

4 years ago

Read 2 more answers

A manufacturing company produces 275 units per day currently. The company's goal is to increase the number of units

sergey [27]

Answer:

D) 675 units per day.

Step-by-step explanation:

We can write a function to model the situation.

The company is currently producing 275 units per day.

And it will increase its production by 50 units after each year.

Therefore, after y years, its production in units per day will be:

$f(y)=275+50y$

Then 8 years from now, the company will be producing:

$f(8)=275+50(8)=275+400=675\text{ units per day.}$

Our answer is D.

5 0

3 years ago