All categories

3 years ago

Three vehicles recorded their information about their trips.

Mathematics

1 answer:

nlexa [21]3 years ago

3 0

Ummm I think it is 2 hours and 3 miles for the van for the truck I don’t know and I don’t know

You might be interested in

What is the measure of the angle that is a complement of angle c

Paladinen [302]

Answer:

Step-by-step explanation:

40 degrees

4 0

3 years ago

You are competing in a race. The table shows the times from last year's race you want your time to be last year's median time wi

aleksandr82 [10.1K]

Answer:

$27\leq x \leq37$

Step-by-step explanation:

Let's arrange the numbers from least to greatest:

20, 25, 27, 28, 31, 32, 32, 38, 40, 40, 42, 48

The median is the "middle" number when arranged from least to greatest.

There are 12 numbers, so the middle number would be "average" of 6th and 7th terms.

6th term = 32

7th term = 32

Average = (32+32)/2 = 32

Hence, median = 32

Absolute deviation of 5 minutes means 5 minutes less or greater than the median, 32.

So, 32 - 5 = 27 & 32 + 5 = 37

Hence $27\leq x \leq37$

4 0

3 years ago

Parallel to y = -x -5; through (4,-3)

eduard

Answer:

y = -x + 1

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer/how I got this answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)

7 0

2 years ago

Read 2 more answers

What is the percent of change from 10 to 5?

NNADVOKAT [17]

Answer:

50% decrease

Step-by-step explanation:

$\dfrac{(V_2-V_1)}{|V_1|} \times 100$

$= \dfrac{(5 - 10)}{|10|} \times 100$

$= \dfrac{-5}{10} \times 100$

$= -0.5 \times 100$

$= -50\% \; \text{change}$

$= 50\% \; \text{decrease}$

8 0

3 years ago

Read 2 more answers

Explain what is meant by the following, illustrate with an example: "for any real numbers, p and q, p-q=(-q)."

Stella [2.4K]

The p represents number 7

7 0

3 years ago