All categories

3 years ago

What is the prime factorization of 420?

Mathematics

2 answers:

a_sh-v [17]3 years ago

6 0

we have the factors 2 x 2 x 3 x 5 x 7 = 420. It can also be written in exponential form as 22 x 31 x 51 x 71.

Step-by-step explanation:

stiv31 [10]3 years ago

4 0

Answer:The prime factors are 2 x 2 x 3 x 5 x 7 .

Step-by-step explanation:

You might be interested in

If h(x) = 6 – x, what is the value of (hxh) (10)

vova2212 [387]

For those who may need it in the future, the answer on e1010 is actually: C: 10

8 0

4 years ago

If EH = w and GH = 4w - 51, what is GH?

Arturiano [62]

Answer:

Step-by-step explanation:

EH=w

then it is as simple as pluggin in

gh=4(eh)-51

3 0

3 years ago

Find the equation of the line that cuts through (0,5) and (1,2)?

MArishka [77]

The equation of the line that cuts through (0,5) and (1,2) is y = -3x + 5

<h3>Solution:</h3>

Given that we have to find equation of the line that cuts through (0,5) and (1,2)

The equation of line passing through points $(x_1, y_1)$ and $(x_2, y_2)$ is given as:

$y - y_1 = m(x - x_1)$

Where "m" is the slope of line

Let us first find slope of line

The slope of line is given as:

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$\text{ Substituting } (x_1, y_1) = (0, 5) \text{ and } (x_2, y_2) = (1, 2)$

$m=\frac{2-5}{1-0}=-3$

Thus the required equation of line is:

$y - 5 = -3(x - 0)\\\\y - 5 = -3x\\\\y = -3x + 5$

Thus the equation of line is found

3 0

4 years ago

Write each phrase as a numeric expression 25 * 3

lozanna [386]

twenty-five multiplied by three.

7 0

4 years ago

3. One day, Shilo’s Shipping Company sent 4 trucks, each with 6 axles, and

Rufina [12.5K]

A;
[(4 x 6) + (5 x 2)] - [(14 x 2) + 7]

B;
[(4 x 6) + (5 x 2)] - [(14 x 2) + 7]
[24 + 10] - [28 + 7]
34- 21
13
answer: $13

3 0

3 years ago