3 years ago

Solve the problem.

Mathematics

1 answer:

ELEN [110]3 years ago

5 0

Um, I never learn this, sorry but I’m in online class

You might be interested in

Please help! The distance a car travels, d, is proportional to a constant rate of speed, r, at different times, t.

Afina-wow [57]

There's a saying to this kind of equation: Rate + Time = Distance and B best fits the saying, so B must be right (Don't quote me on that, it may be wrong)

5 0

3 years ago

Which statement about the following system is correct?

grigory [225]

D they do not intercect

8 0

4 years ago

Suppose that a random sample of twenty-year-old men is selected from a population and that these men's height and weight are r

andreyandreev [35.5K]

Answer:

Hello your question is incomplete attached below is the complete question

answer : 192.15 pounds

Step-by-step explanation:

Given :

weight = - 99.41 + 3.94*Height

R^2 = 0.81

SER = 10.2

Determine the regression weight prediction

Height of man = 74 inches

Hence : weight = - 99.41 + 3.94 * 74 = 192.15

therefore the regression weight prediction = 192.15 pounds

4 0

3 years ago

Triangle RSV is congruent to triangle TVS. Find y

diamong [38]

ΔRSV ≡ ΔTVS

⇒ Line ST ≡ Line RV

Solve y:

4y - 2 = 25

4y = 27

y = 6.75

Answer: y = 6.75

3 0

3 years ago

Read 2 more answers

You roll a six-sided number cube and flip a coin. What is the probability of rolling a number less than 2 and flipping heads? Wr

lesya [120]

Answer:

1/12

Step-by-step explanation:

Number less than 2 is 1.

Probability of 1 out of 6 is:

P(1) = 1/6

Probability of heads is:

P(h) = 1/2

The probability of both is:

P = 1/6*1/2 = 1/12

4 0

3 years ago