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3 years ago

Find the value of x. help

Mathematics

1 answer:

Komok [63]3 years ago

7 0

Answer:

X=62

Step-by-step explanation:

X=62 because the side where x is and where the other degree is, they are congruent. And since you have to add 12 it would have to be 62 to be equal to 74.

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What is -1 = 5/8b + 3/8

andrew-mc [135]

Answer:

exact form - b = -11/5

decimal form - b = -2.2

Mixed number form - b = -2 1/5

4 0

3 years ago

Two identical number cubes are shown in the picture. The edge length of these number cubes is 3 centimeters. What is the combine

SVEN [57.7K]

Answer:

They are both identical cubes which makes it much easier.

Work out the volume for just one first.

The formula for volume is:

l x w x h

However, since it is a cube, all lengths are the same.

3 x 3 x 3 = 27

Now multiply it by 2 to get the volume of both combined:

27 x 2 = 54.

In short, your answer is 54cm 3

Hope This Helps You!

Good Luck :)

Step-by-step explanation:

8 0

3 years ago

Helpppppppppp give bralienst

alina1380 [7]

Answer:

Hope that helps.

6 0

3 years ago

Read 2 more answers

A statistics professor plans classes so carefully that the lengths of her classes are uniformly distributed between 49.049.0 and

sveta [45]

Answer:

10% probability that a given class period runs between 51.25 and 51.75 minutes.

Step-by-step explanation:

An uniform probability is a case of probability in which each outcome is equally as likely.

For this situation, we have a lower limit of the distribution that we call a and an upper limit that we call b.

The probability of finding a value X between c and d, d greater than c, is given by the following formula:

$P(c \leq X \leq d) = \frac{d-c}{b-a}$

Uniformly distributed between 49 and 54 minutes

This means that $b = 54, a = 49$

Find the probability that a given class period runs between 51.25 and 51.75 minutes.

$P(51.25 \leq X \leq 51.75) = \frac{51.75 - 51.25}{54 - 49} = 0.1$

10% probability that a given class period runs between 51.25 and 51.75 minutes.

6 0

3 years ago

CAN SOMEONE PLEASE ANSWER THIS QUESTION ASAP!!

katrin [286]

Hi, the solving is in the image, answer is 50 ft

have a nice day :)

3 0

3 years ago