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3 years ago

Pls answer too the problem

Mathematics

1 answer:

astra-53 [7]3 years ago

7 0

Answer:

your answer is c

Step-by-step explanation:

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What is the area of this figure? 6 mi 5 mi 2 mi 2 mi 11 mi 9 mi ורן 7

Alborosie

I can’t see the image maybe if you redo it

5 0

3 years ago

What ratio is equivalent to 21/35

eimsori [14]

A 2:5 ratio. Because 21 divided by 7 equals 3 and 35 divided by 7 equals 5. And I did it by 7 because thats common factor

4 0

2 years ago

Use the figure below. What is m

tankabanditka [31]

Answer:

150

Step-by-step explanation:

90-60 is 30

180-30 is150

3 0

3 years ago

The distribution of cholesterol levels in teenage boys is approximately normal withnbsp mu equals 170 and sigma equals 30 (Sour

ddd [48]

Answer: 0.0336

Step-by-step explanation:

Given : The distribution of cholesterol levels in teenage boys is approximately normal with mean : $\mu= 170$

Standard deviation : $\sigma= 30$

The formula for z-score is given by :-

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

For x=225

$z=\dfrac{225-170}{30}=1.83$

The p-value = $P(z>1.83)=1-P(z$

$=1-0.966375=0.033625\approx0.0336$

The probability that a teenage boy has a cholesterol level greater than 225 =0.0336

4 0

3 years ago

8624 to the nearest thousand

Alika [10]

✡ Answer: 9000 ✡

- - Solve:

If your 3 numbers to the right (in this problem its 3) are 499 or less, you round down, if its 500 or up, you round up.

In this case, round up.

- - Solve furthermore:
9000


✡Hope this helps✡

4 0

3 years ago

Read 2 more answers