2 years ago

Wilma is twice as old as Jamal, and Jamal is 3 years older than Tim. The sum of all their ages is 17.

1 answer:

4 0

<span>If x = Jamal's age , 2x = Wilma's age , x - 3 = Tim's age.
The sum of the ages is 17.
Jamal's age is 5
Wilma's age is 10
Tim's age is 2

Hope this helps!</span>

You might be interested in

There are 39.37 inches in 1 meter. How many inches are in 8 · 104 meters?

katrin2010 [14]

Step-by-step explanation:

$1meter = 39.37inches \\ 8.104meters = (39.37 \times 8.104)inches \\ = 319.05448inches$

3 0

2 years ago

Expanded notation for 55,032178

fenix001 [56]

74746394738284729274638292

8 0

3 years ago

When comparing the results of multiplying polynomials using the horizontal method and the vertical method, ____________. the ver

Anni [7]

Answer:

The result will always be the same

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

mr.rivera bought some erasers to give his students. on monday , mr.rivera gave out 22 erasers. on Tuesday, he gave out 39 earser

Mumz [18]

Answer:

178 ERASERS

Step-by-step explanation:

YOU NEED TO START BACKWARDS. HE BOUGHT 76 ERASERS AND HE HAS 193, SO WHATEVER HE HAD AT THE END OF TUESDAY+76 IS HOW MUCH HE HAS ON WEDNESDAY. 193-76=117. ON TUESDAY, HE STARTED WITH ERASERS AT END OF TUESDAY+39 ERASERS. 117+39=156. ON MONDAY, HE STARTED WITH END OF MONDAY+22 ERASERS. 156+22=178

6 0

3 years ago

Follow the steps to finish solving the equation –3x + 18 = 7x.

marta [7]

-3x + 18 = 7x
3x + (-3x) + 18= 7x + 3x
18 = 10x

18 10x
— = —
10 10

1.8 = x

4 0

3 years ago