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11Alexandr11 [23.1K]

2 years ago

5

Jung-Su's father gave him $144. Jung-Su bought 4 books, each of which cost $9. How much money does Jung-Su have left?

2 answers:

Ghella [55]2 years ago

7 0

Answer:

$108

Step-by-step explanation:

9+9+9+9=36

144-36=108

lol

suter [353]2 years ago

3 0

$108 you multiply 4•9=36. Then do 144-36 which equals 108.

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Solve the system of linear equations below. 2x + 3y = 2 x + 6y = 4 x........A.X=0, y =2/3..B..x =2, y = -2/3...C..x=4/3, y=2/9..

Bogdan [553]

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is what i got sorry if it don't help</span></span></span>

3 0

3 years ago

Re-write 15/9 as a mixed number

Y_Kistochka [10]

Answer:

1 6/9

Step-by-step explanation:

3 0

3 years ago

4x-3y=2<br> 3x=5y=16<br> solve using substitution method

vodomira [7]

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$\boxed{y=2}\\\\\text{substitute the value of y to}\ (*):\\\\x=0.75(2)+0.5\\\\x=1.5+0.5\\\\\boxed{x=2}\\\\Answer:\ x=2\ and\ y=2\to(2,\ 2)$

7 0

3 years ago

Is negative 2 greater than, less than or equal to 1/2?

Mice21 [21]

Answer:

Less than :)

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is 9\3x=5\8 to find the answer i need to ?

tatuchka [14]

9/3x = 5/8

Using the reciprocal, multiply each side by 3/9.

5/8 * 3/9 = 15/72
Simplify it : 5/24

x = 5/24

Hope this helps :)

4 0

3 years ago