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3 years ago

Can you help me please?

1 answer:

6 0

Answer:

Step-by-step explanation:

Range

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satela [25.4K]

X= -3

2/3x-10=12

Step 1: Add 10 to both sides.

2/3x=-2

Step 2: Multiply both sides by 3/2.

x= -3

3 0

2 years ago

Naya [18.7K]

Answer:

it is 24 . Logically in my idea .

4 0

2 years ago

elena55 [62]

$\frac{(45)^2}{78}$

To solve the problem find the value of (45)^2 at first

$(45)^2=2025$ $\frac{2025}{78}=25\text{ R75}$

The answer is 25 with the remainder 75

$25\frac{75}{78}$

You can simplify the fraction to be 25/26

$25\frac{25}{26}$

3 0

1 year ago

Ghella [55]

(x² - 3x + 7) + (3x² + 5x - 9)
(x² + 3x²) + (-3x + 5x) + (7 - 9)
4x² + 2x - 2

5 0

3 years ago

Sladkaya [172]

Answer:

Step-by-step explanation:

1/2x2/5=2/10

multiply both denominators by each other, then with numerator.

6 0

3 years ago