Ask question

Ask question

All categories

3 years ago

8

Andy buys a computer that costs $575. The sales tax is 5%. Describe a method he could use to estimate the sales tax. Will the es

timates tax be greater than or less than the actual tax? Explain.

1 answer:

hammer [34]3 years ago

8 0

One Method) Multiply 575 by .05 (5%=.05) then add the answer by 575

You might be interested in

A __________ exists between two variables when the values of one variable are somehow associated with the values of the other v

salantis [7]

Correlation is what you're looking for. Basically, it means that the two numbers are somehow related. Some examples of correlation would be positive correlation, negative correlation, and no correlation.

:)

8 0

3 years ago

Which fraction is not equivalent to 9/12<br> 15/20<br> 24/32<br> 6/8<br> 16/24

s2008m [1.1K]

Answer:

16/24

Step-by-step explanation:

9/12–> simplify to 3/4

3/4=15/20

24/32=3/4

6/8=3/4

16/24 is not equal

6 0

2 years ago

Read 2 more answers

Find the size of the marked angles

morpeh [17]

Answer:

b = 55°

c = 35°

Step-by-step explanation:

b° = 180° - (85°+40°) = 180° - 125° = 55°

c° = 180° - (b°+90°) = 180° - (55°+90°) = 180° - 145° = 35°

3 0

3 years ago

Read 2 more answers

Suppose that the duration of a particular type of criminal trial is known to be normally distributed with a mean of 22 days and

Alika [10]

Answer:

25.5 days

Step-by-step explanation:

Mean number of days (μ) = 22 days

Standard deviation (σ) = 6 days

Z-score for the 72nd percentile (according to tabulated values) = 0.583

The z-score for any number of days, X, is determined by:

$z=\frac{X-\mu}{\sigma}$

The value of X that is greater than 72% of the trial times is:

$0.583=\frac{X-22}{6}\\ X=25.5\ days$

Therefore, 72% of all of these types of trials are completed within 25.5 days.

6 0

3 years ago

Hi, I need help with this question.

mart [117]

Use trigonometry to find your answer

7 0

3 years ago