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4 years ago

2/3 + 3/8. dude I literally just need this one question

Mathematics

2 answers:

hodyreva [135]4 years ago

8 0

The answer is 25/24 your welcome

Citrus2011 [14]4 years ago

7 0

Answer:

your mom

Step-by-step explanation:

You might be interested in

Which expression is equivalent to 10 - 8

FromTheMoon [43]

Answer:

Step-by-step explanation:

10-8=2

5 0

3 years ago

Choose the expression that represents a cubic expression.

Anna007 [38]

Answer:

10x³ - 6x² - 9x + 12 is a cubic expression ⇒ 2nd

6x + 6 is a linear expression ⇒ 1st

5x² + 9x - 1 is a quadratic expression ⇒ 2nd

Quadratic expression ⇒ 1st

Step-by-step explanation:

* Lets explain the degree of any expression

- The degree of any expression is the greatest power of the variable

- Ex:

# 3x - 3 is a first degree expression

# x² - 3x + 2 is a second degree expression

# 5x³ - 2x² + 5x - 2 is a third degree expression

- The first degree expression is called linear expression

- The second degree expression is called quadratic expression

- The third degree expression is called cubic expression

* Lets solve the problem

∵ The cubic expression is the expression with greatest power of 3

∴ 10x³ - 6x² - 9x + 12 is the cubic expression

∵ The linear expression is the expression with greatest power of 1

∴ 6x + 6 is a linear expression

∵ The quadratic expression is the expression with greatest power of 2

∴ 5x² + 9x - 1 is a quadratic expression

∵ The expression is -2x² + 11

∵ The greatest power of x is 2

∴ -2x² + 11 is a quadratic expression

3 0

3 years ago

Read 2 more answers

Can I get some help on this math problem

pogonyaev

Answer:

$x=3\sqrt{5}$

Step-by-step explanation:

<u>Right Triangles</u>

Right triangles have one of its interior angles with a measure of 90°.

In right triangles the Pythagora's Theorem is satisfied.

Being c the longest side (hypotenuse), a and b the shorter sides (the legs), then:

$c^2=a^2+b^2$

We have modified the image to include some known data. Both triangles are congruent since they share one side, have a right angle, and have the same base length.

This means the value of x can be calculated as the hypotenuse of the triangle 3-6-x:

$x^2=3^2+6^2=9+36=45$

$x=\sqrt{45}=\sqrt{9*5}$

$\boxed{x=3\sqrt{5}}$

4 0

3 years ago

Estimate √62 to the tenth's place

Dmitry [639]

Answer:

Step 1: Calculate. We calculate the square root of 62 to be: √62 = 7.87400787401181.

Step 2: Reduce. 7.87.

Step 3: Round. Round 7.87 so you only have one digit after the decimal point to get the answer: 7.9.

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Among all pairs of numbers who difference is 10, find a pair whose product is as small as possible. What is the minimum product?

dlinn [17]

Hmmm unless you can do negatives, I'd say 10 and 0. 10 minus 0 is 10 (which fits) and the product of 10 and zero IS zero. does that make sense?

8 0

4 years ago