3 years ago

What is the scientific notation of 74000

1 answer:

6 0

Answer:

7.4 x 10^4...............................

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Pachacha [2.7K]

The length is 6 inches.
The width is 1 foot = 12 inches.

The perimeter is (6 + 12 + 6 + 12) = 36 inches (3 feet) .

"14 inches" is false.

7 0

3 years ago

ryzh [129]

Answer:

$3(x+3)(x -1)$

Step-by-step explanation:

$3x^2 + 6x -9$

All the terms in this polynomial are divisible by 3. Factor 3 out of this polynomial:

$= 3(x^2 + 2x -3)$

Now, factor inside the parentheses by grouping:

$= 3(x^2 -1x+3x -3)$

We knew to split the +2x up into -1x and 3x because -1 and 3 multiply to get -3, which is the last value in the polynomial.

$= 3(x(x -1)+3(x -1))\\= 3(x+3)(x -1)$

Therefore, the final factored polynomial is $3(x+3)(x -1)$ .

4 0

2 years ago

devlian [24]

28.6 / 89.4 = 0.75 / x
cross multiply
28.6x = 67.05
x = 67.05 / 28.6
x = 2.34 <==

5 0

3 years ago

VikaD [51]

Answer:

(-6,4) hope that helps you it's that in the y there is two 4

8 0

3 years ago

eduard

Answer:

Step-by-step explanation:

60/15=4

7 0

3 years ago