4 years ago

Tony shot an 80 on a golf course on Monday on Friday show 96 find the percent of change

Mathematics

1 answer:

GREYUIT [131]4 years ago

5 0

Answer:

20% increase

Step-by-step explanation:

It increased in value

You might be interested in

These box plots show the basketball scores for two teams.

Pachacha [2.7K]

Answer:

I think it is d I will let you know what I get

Step-by-step explanation:

Wait I’m sorry that was wrong

4 0

3 years ago

Read 2 more answers

the brunch buffet cost the same for each adult. for the family of 8 the total cost was 272 how much did it cost per person

taurus [48]

$34 per person

272÷8=34

3 0

3 years ago

Please help !!!!!!!!!!!!!

Illusion [34]

Answer:

1) x= sqrt 98 = 7 sqrt 2

Step-by-step explanation:

7 0

3 years ago

The mean height of women in a country (ages 20minus29) is 64.2 inches. A random sample of 50 women in this age group is select

Cloud [144]

Answer: 0.0142

Step-by-step explanation:

Given : The mean height of women in a country (ages 20 - 29) is 64.2 inches.

i.e. $\mu=64.2$

Also, $\sigma=2.58$

Sample size : n= 50

Let x denotes the height of women.

Then, the probability that the mean height for the sample is greater than 65 inches :-

$P(x>65)=1-P(x\leq 65)\\\\=1-P(\dfrac{x-\mu}{\dfrac{\sigma}{\sqrt{n}}}\leq\dfrac{65-64.2}{\dfrac{2.58}{\sqrt{50}}})\\\\=1-P(z\leq2.193)\ \ [\because z=\dfrac{x-\mu}{\dfrac{\sigma}{\sqrt{n}}}]\\\\=1-0.9858463\ \ [\text{By using z-value table or calculator}]\\\\=0.0141537\approx0.0142$

Hence, the the probability that the mean height for the sample is greater than 65 inches = 0.0142

8 0

3 years ago

Express 4 x 10^2 in standard form <br> ANSWER FOR BRAINLIEST

Ivan

Answer:

400x

Step-by-step explanation:

$4 * 10^2$ in standard form is 400x

6 0

3 years ago

Read 2 more answers