2 years ago

kelsey is 24 years younger than joyce. in two years, joyce will be 3 times as old as kelsey will be then. how old are they now?

Mathematics

1 answer:

Vitek1552 [10]2 years ago

4 0

Answer:

24÷2=12

12×3=36

HOPE THIS HELPS!!!!!!!!!!!

Step-by-step explanation:

You might be interested in

Find the missing lengths and leave answers as radicals in simplest form?

ElenaW [278]

Answer:

x=6

y=3

Step-by-step explanation:

y(side)= x

x(side)=2x

3rd side (3 $\sqrt{3}$ ) = x $\sqrt{3}$

x=3;

x= 2(3)=6

y=(3)=3

5 0

3 years ago

Read 2 more answers

Chuck and Blaire decided to share a 10

klemol [59]

Answer:

A. 7 1/6

Step-by-step explanation:

10 3/4 * 2/3=

43/4 * 2/3= 86/12

86/12 = 7 2/12 = 7 1/6

3 0

2 years ago

Luna Park in Coney Island charges $12 for entry and $2 per ride. Ariana visits the park and goes on 4 rides. How much money did

Debora [2.8K]

Y = 2x + 12
2(4) + 12 = 8 + 12 = 20
She spends $20

5 0

2 years ago

X^4 + x^3 + x^2 + x=0

kifflom [539]

X^4 + x^3 + x^2 + x = 0

x(x^3 + x^2 + x + 1) = 0

x[x^2(x + 1) + 1(x + 1)] = 0

x(x + 1)(x^2 + 1) = 0 ⇔ x = 0 or x + 1 = 0 or x^2 + 1 = 0

x = 0 or x = -1 or x^2 = -1 -false

Answer: x= 0 or x = -1.

4 0

2 years ago

What is the value of b if -7+b= -8

Mars2501 [29]

Answer:

b = -1

Step-by-step explanation:

-7+b= -8

Add 7 to each side

-7+7+b= -8+7

b = -1

7 0

2 years ago