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2 years ago

Last one, Estimate the perimeter and the area of the shaded figure

Mathematics

1 answer:

myrzilka [38]2 years ago

8 0

Answer:

13 and a half

Step-by-step explanation:

I just counted the squares bro

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Need Help solving this , pic of question

MissTica

<h3>Answer:</h3>

length: 7 ft

width: 5 ft

<h3>Explanation:</h3>

Your familiarity with times tables tells you that 35 = 5×7. Checking, you find that 7 = 3×5 - 8, so you know that these values (5, 7) are the width and length of the rectangle (in feet).

7 0

3 years ago

A spinner is numbered 1 through 5 is spun 3 times. What is the probability of spinning a number less than 3, then a number great

Anarel [89]

For the first two,the probability is 0.4, and for # 3,the probability is .2

8 0

3 years ago

India is the second most populous country in the world, with a population of over 1 billion people. Although the government has

aev [14]

Answer:

a) $P(X$

b) $P(X \geq 5)=P(X=5) +P(X=6) +P(X=7) +P(X=8)= 0.13+0.15+0.10+0.04=0.42$

c) $P(2 \leq X \leq 5)=P(x=2) +P(X=3) +P(X=4)+P(X=5)=0.12+0.18+0.24+0.13=0.67$

Step-by-step explanation:

For this case we have the following probability distribution function:

X P(X)

1 0.04

2 0.12

3 0.18

4 0.24

5 0.13

6 0.15

7 0.10

8 0.04

___________

Total 1.00

Part a

For this case we want this probability:

$P(X$

Part b

What is the probability that there are 5 or more members in a typical household in India? (Round your answer to 2 decimal places.)

For this case we want this probability:

$P(X \geq 5)=P(X=5) +P(X=6) +P(X=7) +P(X=8)= 0.13+0.15+0.10+0.04=0.42$

Part c

What is the probability that the number of members in a typical household in India is strictly between 2 and 5? (Round your answer to 2 decimal places.)

We want this probability:

$P(2 \leq X \leq 5)=P(x=2) +P(X=3) +P(X=4)+P(X=5)=0.12+0.18+0.24+0.13=0.67$

7 0

3 years ago

ACnis tangent to the circle with center at B. the measure of ACB is 24 degrees.

GREYUIT [131]

Answer= 66 degrees

All triangles add to 180 so 180-90-24= ABC

8 0

3 years ago

Read 2 more answers

Find the distance between -2 1/4 and 1 1/2

liubo4ka [24]

The distance between would be 3 3/4.

First, you need to get out of the negatives.

-2 1/4+ 2 1/4= 0

2 1/4+ 1 1/2= 3 3/4

I’m sorry i this isn’t what your looking for :/

4 0

2 years ago