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3 years ago

10

Can someone please Help Me !!!!

2 answers:

aev [14]3 years ago

7 0

Answer:

The missing sides are 1/2 the length of the 7 and the 12.

Step-by-step explanation:

baherus [9]3 years ago

5 0

The statement at the top says that the triangles are 'similar'. That means that the corresponding angles are equal, and each pair of corresponding sides have the same ratio. From the 4 and the 8, you can see that each side in the small one is 1/2 the length of the corresponding side in the big one. So the missing sides are 1/2 the length of the 7 and the 12.

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A weather forecaster reported that the total amount of rainfall for the month was 0.95 inch. He also reported that this amount w

SVEN [57.7K]

Answer:

1.3 in

Step-by-step explanation:

x = average amt of rainfall in the last 10 years

0.95 = x - 0.35

0.95 + 0.35 = x

1.3 = x

8 0

3 years ago

For the month of June in a certain city, 41% of the days are cloudy. Also in the month of June in the same city, 21% of the

BaLLatris [955]

Answer:

0.5122 or 51.22%

Step-by-step explanation:

In a certain city, in June Probability of cloudy days = P(cloudy) = 0.41

Probability of cloudy and rainy = P(cloudy and rainy) = 0.21

Probability of rainy if we already know it is cloudy = $\frac{\text{[P(cloud and rainy)]}}{[P(cloud)]}$

= $\frac{0.21}{0.41}$ = 0.512195122 ≈ 0.5122

Therefore, the probability that a randomly selected day in June will be rainy if it is cloudy is 0.5122 or 51.22%

7 0

4 years ago

The ratio of girls to boys in your class is 5 to 7. Two girls joined your class. Now the ratio of girls to boys is 6 to 7. How m

Ksivusya [100]

Answer:13 students

Step-by-step explanation: 6+7=13

6 0

4 years ago

Find the missing value. Sin ___= 8/15

finlep [7]

Answer:

Use your CASIO calculator and put inverse SIN of 8/15

Best regards

4 0

3 years ago

Read 2 more answers

What number must be added to 36 to obtain −17?

leonid [27]

That would be 36 + -53 = -17 is -53

3 0

3 years ago