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3 years ago

10

How do you factor an expression

1 answer:

Gnoma [55]3 years ago

7 0

Each term of 10x + 5 has 5 as a factor, and 10x + 5 = 5(2x + 1). To factor an expression by removing common factors proceed as in example 1. 3x is the greatest common factor of all three terms. Next look for factors that are common to all terms, and search out the greatest of these.

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Please help and give right answers please!

trasher [3.6K]

Answer:

7

Step-by-step explanation:

x * x = 7x

7 x 7 = 7 x 7

49 = 49

so if x is 7, the equation is true...

3 0

3 years ago

The density of titanium is 4.51 g/cm^3

forsale [732]

The volume of titanium is 20.86 cubic inches

<em><u>Solution:</u></em>

The volume is given by formula:

$volume = \frac{mass}{density}$

From given,

Density of titanium = 4.51 $g/cm^3$

Mass = 3.4 lb

Let us convert the mass to grams

1 pound = 453.592 grams

Therefore, 3.4 pound is equal to:

$3.4 \text{ pound } = 3.4 \times 453.592 \text{ grams }\\\\3.4 \text{ pound } = 1542.2128\text{ grams }$

Now substitute the values into formula:

$volume = \frac{1542.2128}{4.51}\\\\volume = 341.95 cm^3$

Let us convert cubic centimeter to cubic inches

1 cubic centimeter = 0.0610237 cubic inches

Therefore,

$341.95\ cm^3 = 0.0610237 \times 341.95\ in^3 = 20.86\ in^3$

Thus volume of titanium is 20.86 cubic inches

6 0

3 years ago

How many degrees are in the corner of a rectangle

goblinko [34]

90 degrees
Each angle of a rectangle equals 90 degrees.

3 0

3 years ago

Read 2 more answers

22 in<br> EESEE<br> EE<br> Area =<br> what is it

IRINA_888 [86]

Answer:

Look at my ista

Step-by-step explanation:

4 0

3 years ago

write the six digit number that has the digit 4 in the thousands’ place, with each of the remaining digits being 3.

Rus_ich [418]

I’m pretty sure that the answer is 334333

6 0

3 years ago