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2 years ago

A company finds 5 defective toys in a sample of 600 predict how many defective toys are in a shipment of 24,000

Mathematics

1 answer:

Sophie [7]2 years ago

4 0

5÷600≈0.8%
24000×0.8%=192. There are 192 defective toys in a shipmnet of 24000. Hope it help!

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A private college report contains these statistics: 70% of incoming freshmen attended public schools. 75% of public school stude

timama [110]

Answer:

yes can't explain 127.5

Step-by-step explanation:

7 0

2 years ago

John had 2⁄3 of his homework complete, Sarah had 5⁄10, Alex 7⁄8, and Michelle 1⁄2. Who completed the most of the homework assign

yuradex [85]

Hey there!

So, when finding who completed more, we would want to find the lowest denominator, but also, we would have to compare it with the numerator.

John: He completed 2/3, which is basically almost done.

Sarah: She only completed (half) of her homework.

Alex: He only did 7/8

Michelle: He/she only did 1/2, which is only half.

So, from looking at these fractions above, Michelle and Sarah are out.

We would just have to determine, which is finished more, John or Alex.

John had 2/3 & Alex 7/8

So, by comparing them both, 7/8 would be greater because the smaller the denominator is, and the closer that the numerator is to the denominator, this would mean that the homework is almost finished.

Your correct answer is Alex, he has completed more.

Hope this helps you!

4 0

3 years ago

Mrs. Lavetan has 45 to complete her writing paper. She spend 10 and 1/8 min to planning her paper and 15 and 1/2 minutes weighti

Flura [38]

Answer: 20 minutes

Step-by-step explanation:

She has 45 mins to complete her writing paper.

She spends: $10\frac{1}{8}$ minutes to plan her paper.

She spends: $15\frac{1}{2}$ minutes writing rough drafts.

How much time left does she have?

$45-(10\frac{1}{8} +15\frac{1}{2})$

$45-(10+15(\frac{1}{8}+\frac{1}{2}))$

$45-(25\frac{(1)(2)+(8)(1)}{(8)(2)})$

$45-(25\frac{2+8}{16} )$

$45-(25\frac{10}{16})$ Simplify the fraction.

$45-(25\frac{5}{8})$

$45-25(\frac{5}{8})$

So she has approximately,

$20\frac{5}{8} =\frac{165}{8}= 20$ minutes.

8 0

3 years ago

What is the slope of the line with equation y = –3? I have no idea how to do this.

Sergio [31]

Sure you do !
I'll tell you what it is, and why, and you'll slap your forehead
and call yourself names.

The 'standard' form of an equation that shows the slope and intercept is

y = (slope) x + (intercept)

What if the slope is zero ?

Then the equation is y = (0) x + intercept
or
y = intercept.

Does that look anything like y = -3 ?

6 0

2 years ago

Graph image of figure using transformation given. Reflection across x-axis.

san4es73 [151]

Answer:

Q(1,1), N(3,2) A(2,5)

Step-by-step explanation:

5 0

2 years ago