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3 years ago

I need help! WILL MARK BRAINLIEST, FIVE STARS, AND THANK YOU TO BEST ANSWER!

Mathematics

2 answers:

Airida [17]3 years ago

3 0

Answer:I am sorry I don’t know

Step-by-step explanation:

Arte-miy333 [17]3 years ago

3 0

To break it down they will only be able to meet every 4th week.

Identify and explain the error
The error is they would meet in two weeks.
The wouldn’t be possible because Lisa goes every 4 weeks. In two weeks only Beth would go.

Correct Solution-
The correct solution is 4 weeks. He correct solution is 4 weeks because since Beth goes every two weeks and Lisa goes again in 4 weeks. Because two is a multiple of 4.

Share a strategy-
The strategy I would is just use every 4th week.
Ex.
Beth: 2, 4,6, 8…
Lisa: 4,8, 12…..
I’m this example they would meet the 4th week, 8th week, and 12th week.

Hope this made since.

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Please I need help quick

mafiozo [28]

The ratios are both identical

sin x = perpendicular/hypotenuse = 3/5
cosy = base/hypotenuse = 3/5

4 0

3 years ago

Read 2 more answers

PLEASE ANSWER QUICK A manufacturing facility pays its employees an average wage of $4.50 an hour with a standard deviation of 50

evablogger [386]

Answer:

B.77.4%

Step-by-step explanation:

Mean wage (μ) = $4.50

Standard deviation (σ) = $0.50

For nay given salary X, the z-score is given by:

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

For X = $3.75, the z-score is:

$z=\frac{3.75-4.50}{0.50}\\z=-1.5$

For X = $5.00, the z-score is:

$z=\frac{5.00-4.50}{0.50}\\z=1$

A z-score of -1.5 corresponds to the 6.68th percentile, while a score of 1 corresponds to the 84.13th percentile. Therefore, the percentage of workers getting paid between $3.75 and $5.00 an hour is:

$P=84.13-6.68\\P=77.45\%$

The answer is alternative B.77.4%

8 0

3 years ago

Select all the groups the number pi belongs to:

amm1812

0.33 is rational 12 = Whole , real , irrational

4 0

3 years ago

I need help fast!!!!!!

Natasha_Volkova [10]

Answer:

28 Pi

Step-by-step explanation:

circumference = 24(2)(π) = 48π

arc ABC = 360° - 150° = 210°

210/360(48π) = 28 Pi

4 0

3 years ago

(10-4)+20 divided by 10?

Luba_88 [7]

Answer:

Step-by-step explanation:

(10-4)+20/20

6+20/10

6+2

6 0

3 years ago