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3 years ago

What is the gcf of 12 and 36

Mathematics

1 answer:

timofeeve [1]3 years ago

4 0

The gcf would be 12 because both 12 and 36 can be divided by 12 and it is the highest number

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How many different towers can you make using one red, one blue and one yellow block?

icang [17]

You can make 6 different towers. If red was at the bottom, there'd be two different possibilities for that: red, yellow, blue, and red, blue, yellow. Same for if blue was at the bottom: blue, red, yellow, and blue, yellow, red. Yellow also applies: yellow, red, blue, and yellow, blue, red. 3*2=6, so 6 possible towers.

7 0

3 years ago

I need the 68th term help plz

Svet_ta [14]

Answer:

Since -14 is added in each term

Therefore,in 68 th term will be 68×-14 +(-19)

As the 1 st term is -19

68 th term= -952+(-19)

68 th term= -971

8 0

3 years ago

What is 40 kilometers per hour in meters per hour

dexar [7]

40 km - meters is 40 * 1000 whch is 40000 meters per hour

8 0

3 years ago

Read 2 more answers

Which equation represents the slope-intercept form of the line below?

steposvetlana [31]

Answer:

$y=\frac{1}{4} x-5$

Step-by-step explanation:

Slope intercept from is represented as :

$y = mx + b$

So, plugging in the numbers it would look like this :

$y=\frac{1}{4} x-5$

Hope this helps. Please mark brainliest!

3 0

3 years ago

The owner of a small pet supply store wants to open a second store in another city, but he only wants to do so if more than one-

Andrei [34K]

Answer:

The answer is "The null hypothesis was rejected".

Step-by-step explanation:

Following are the right-tailed test:

Calculating the null and alternative hypothesis:

$H_0 : p = 0.3333\\\\H_a : p > 0.3333\\\\n = 150\\\\x = 64\\\\\hat{p} = \frac{x}{n} = \frac{64}{150} = 0.4267\\\\P_0 = 0.3333\\\\1 - P_0 = 1 - 0.3333 = 0.6667\\\\$

$z = \frac{\hat{p} - P_0}{[\sqrt{\frac{P_0 \times (1 - P_0 )}{n}}]}$

$= \frac{0.4267 - 0.3333}{[\sqrt{\frac{(0.3333 \times 0.6667)}{150}}]}\\\\= 2.426$

Calculating the right-tailed test:

$P(z > 2.426) = 1 - P(z < 2.426) = 1 - 0.9924 = 0.0076\\\\P-value = 0.0076\\\\\alpha = 0.05\\\\P-value < \alpha$

Therefore, we reject the null hypothesis.

This example shows that more than a third of the families own pets in this town.

5 0

2 years ago