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2 years ago

Which mixed number is equal to 27/6?

Mathematics

1 answer:

zmey [24]2 years ago

8 0

Answer:

4 $\frac{3}{6}$

Step-by-step explanation:

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Haley walks at an average rate of 3.5 miles per hour last month she walked 3 weeks at our regular great for 6 hours per week she

Kaylis [27]

Answer:

i need some pts

Step-by-step explanation:

4 0

2 years ago

What's the new equation ?

Bas_tet [7]

$H(x)=4(x-7)^2-16-3=4(x-7)^2-19\Rightarrow C$

7 0

3 years ago

Read 2 more answers

The amounts a soft drink machine is designed to dispense for each drink are normally distributed, with a mean of 11.711.7 fluid

dexar [7]

Answer: 0.1499

Step-by-step explanation:

Given : The amounts a soft drink machine is designed to dispense for each drink are normally distributed, with mean $\mu=11.7\text{ fluid ounces}$

Standard deviation : $\sigma=0.2\text{ days}$

z-score : $z=\dfrac{X-\mu}{\sigma}$

For X = 11.5

$z=\dfrac{11.5-11.7}{0.2}\approx-1$

For X = 11.6

$z=\dfrac{11.6-11.7}{0.2}\approx-0.5$

Now, the probability that the drink is between 11.511.5 and 11.611.6 fluid ounces will be :-

$P(11.5$

Hence, the probability that the drink is between 11.511.5 and 11.611.6 fluid ounces =0.1499

5 0

3 years ago

David bought a bag of candy that contains 300 pieces. He wants to split the bag among his 21 students. How many pieces of candy

solmaris [256]

Answer:

each student will receive 14 pieces of candy and that leaves 6 pieces for himself.

14*21=294

294+6=300

3 0

3 years ago

Read 2 more answers

A woman is q years old while her son is p years old. the sum of their ages is equal to twice the difference of their ages. the p

Allisa [31]

Step-by-step explanation:

Given

$q + p = 2(q - p)$

as equation 1.

I used q-p as the difference as logically the woman will be older than her son.

Also given,

$qp = 675$

as equation 2.

Using equation 2,

$q = \frac{675}{p}$

substitute this equation into equation 1.

$\frac{675}{p} + p = 2( \frac{675}{p} - p) \\ \frac{675}{p} + p = \frac{1350}{p} - 2p \\ \frac{675}{p} - \frac{1350}{p} = - 2p - p \\ - 3p = - \frac{675}{p} \\ - 3p \times p = - 675 \\ - 3 {p}^{2} = - 675 \\ {p}^{2} = - 675 \div - 3 \\ {p}^{2} = 225 \\ p = \sqrt{225} \\ = 15$

Substitute P into equation 2.

$15q = 675 \\ q = 675 \div 15 \\ = 45$

Therefore the woman is 45 years old while her son is 15 years old.

3 0

2 years ago