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Alex Ar [27]
3 years ago
5

Add.

Mathematics
1 answer:
Dovator [93]3 years ago
4 0

Answer:

6x²+4x

Step-by-step explanation:

The given expressions are 3x²- 4x-4 and 3x²+8x+4.

We need to add these two expressions.

3x²- 4x-4 + 3x²+8x+4 = 3x² + 3x² -4x+8x-4+4

= 6x²+4x

On adding the given expressions, we get the value as 6x²+4x. Hence, the sum of the given expressions is equal to 6x²+4x

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As a fraction in simplest terms, what would you multiply the first number by to get the second? First number: 62 Second number:
polet [3.4K]

We will multiply by 26 / 31 in the first number to get second number for fraction in simplest form.

What is mean by Fraction?

A fraction is a part of whole number, and a way to split up a number into equal parts.

Given that;

In the fraction,

The first number = 62

The second number = 52

Let the number which can be multiply by the fraction = x

Since, The given condition is,

Multiply the first number by to get the second number.

So, We can formulate;

⇒ 62 × x = 52

Solve for x, as;

⇒ 62 × x = 52

⇒ 62x = 52

Divide by 62, we get;

⇒ x = 52 / 62

Multiply and divide by 2;

⇒ x = 26 / 31

Therefore,

We will multiply by the number 26 / 31 in the first number to get second number for fraction in simplest form.

Learn more about the fraction visit:

brainly.com/question/21428159

#SPJ1

5 0
2 years ago
You deposit $1500 in a bank account that pays 4% annual interest. Find the balance
Shkiper50 [21]

Answer:

$1,901.56

Step-by-step explanation:

A = 1,500 (1 + \frac{0.04}{12}) ^{12 x 6} \\\\    = 1,500 (1.0033)^{72}\\ \\    = 1,500 (1.2677)\\\\    = $1,901.56

4 0
4 years ago
Please help me!!! I need help bad and my parents don't know this stuff.....
galben [10]

Answer:

Option A

Step-by-step explanation:

To be considered skew lines, both must not intersect or be parallel.

4 0
3 years ago
Read 2 more answers
Sammie competes in 14 chess matches. Of those matches, she wins 8. What percent of the matches did Sammie win?
weeeeeb [17]

Answer:

57.1428%

Step-by-step explanation:

8 divided by 14 = 0.57142857142 then turn it to a fraction which you move the period two times to the right thus the answer is

57.1428....

5 0
3 years ago
In the figure, c || d. what are the measures of angle 1 and angle 2?
dusya [7]

Answer:

Angle 1 = 105

Angle 2 = 75

Step-by-step explanation:

Angle 2 and angle 75 are corresponding angles.

Corresponding angles are equal.

So,

Angle 2 = 75

Angle 1 and angle 2 are linear pair angles.

Angle 1 + Angle 2 = 180

Angle 1 + 75 = 180

Angle 1 = 180 - 75

Angle 1 = 105

8 0
3 years ago
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