3 years ago

Find the value of x. Round the length to the nearest tenth. The diagram is not drawn to scale. Show your work.

Mathematics

1 answer:

SpyIntel [72]3 years ago

8 0

See the attached picture:

You might be interested in

Solve for y: x + 5y - 10=22

cestrela7 [59]

Answer: Y= -x/5 + 32/5

Step-by-step explanation:

7 0

3 years ago

It has been estimated that a student's final grade in a course decreases by 5 points for every 2 days absent from class. If a st

OverLord2011 [107]

Answer:

the final grade will decrease by 10 points

3 0

3 years ago

A man traveled a certain number of miles by automobile and then nine times as far by airplane. His total trip was 600 miles in l

telo118 [61]

Answer:

The person traveled 540 miles by plane and 60 miles by automobile.

Step-by-step explanation:

The options are not given to choose from, but this question can be solved as it will only have one answer.

Let the miles traveled by automobile be = x

Then, miles traveled by airplane will be = 9x

Now, the total trip length was = 600 miles

4 0

3 years ago

Which table shows a linear function

natka813 [3]

I think it’s the second one but I’m not 100%

6 0

3 years ago

Read 2 more answers

1. There are 78 sophomores at a school. Each is required to take at least one year of either chemistry or physics, but they may

SVETLANKA909090 [29]

We are given that there are a total of 78 students. If we set the following variables:

$\begin{gathered} C=\text{students only in chemestry} \\ P=\text{students only in physics} \\ PC=\text{students in physics and chemistry} \end{gathered}$

Then, the sum of all of these must be 78, that is:

$C+P+PC=78$

Since there are 15 in chemistry and physics and 47 in chemistry, we may replace that into the equation and we get:

$47+P+15=78$

Simplifying:

$62+P=78$

Now we solve for P by subtracting 62 on both sides:

$\begin{gathered} 62-62+P=78-62 \\ P=16 \end{gathered}$

Therefore, there are 16 students in physics

3 0

1 year ago