3 years ago

CAN SOMEONE HELP ME ASAP THISS IS DUE AT 11:59 tonight

Mathematics

1 answer:

loris [4]3 years ago

8 0

Try multiplying the original price by the decimal so for example 22.50x0.18

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Pls help due right now!

jeka57 [31]

C is the correct answer

7 0

3 years ago

Read 2 more answers

mary works for a commission of 12% on all goods she sell for the month if her basic salary is 3000 per month and she sells $2500

SOVA2 [1]

Answer:

3300

Step-by-step explanation:

Formula

Gross Salary = Basic + Commission

Givens

Basic = 3000

% = 12%

Solution

Gross = 3000 + 12/100 * 2500

Gross = 3000 + 30000/100

Gross = 3000 + 300

Gross = 3300

3 0

3 years ago

. A recent report in a women magazine stated that the average age for women to marry in the United States is now 25 years of age

Setler [38]

Answer: 0.0136

Step-by-step explanation:

Given : Mean : $\mu=25$

Standard deviation : $\sigma=3.2$

Sample size : $n=50$

The formula to calculate the z-score :-

$z=\dfrac{x-\mu}{\dfrac{\sigma}{\sqrt{n}}}$

For x = 24

$z=\dfrac{24-25}{\dfrac{3.2}{\sqrt{50}}}=-2.21$

The p-value = $P(z\leq-2.21)= 0.0135526\approx0.0136$

Hence, the probability that the sample mean age for 50 randomly selected women to marry is at most 24 years = 0.0136

3 0

3 years ago

A mode; car is 12 inches long . using a scale of 3 inches=4 feet. how long is the actual car.

Ainat [17]

Answer:

16 feet

Step-by-step explanation:

12 inches / 3 inches=4 x 4 feet =16 feet

5 0

3 years ago

PLS HELP

joja [24]

Answer:

We would need pictures of the figures first :(

5 0

3 years ago