All categories

2 years ago

Please help need done by the next hour! Will mark Brainliest

Mathematics

1 answer:

EastWind [94]2 years ago

3 0

Answer:

you did not even show the answer

Step-by-step explanation:

you have to post it lol;)

You might be interested in

In each figure a || b. Determine whether the third figure is a translation image of the first figure. Write yes or no. Explain y

harina [27]

Answer:

Step-by-step explanation:

The second and third figures are translations of each other. The first figure appears to be a reflection of the second, not a translation. Hence the first and third figures are not translations of each other.

If an image is translated, all of the pre-image line segments are parallel to the image line segments. That is not the case for the first and third figures, in which the top line segments go in different directions.

6 0

4 years ago

Circuit boards for wireless telephones are etched, in an acid bath, in batches of 100 boards. A sample of seven boards is random

spayn [35]

0.8642

Step-by-step explanation:

3 0

3 years ago

A car travels 30 1/5 miles in 2/3 of an hour. Whwt is the average speed, in miles per hour, of the car

LiRa [457]

Answer:

45 3/10 mph

Step-by-step explanation:

30 1/5 /2 = 15 1/10

15 1/10 x 3 = 45 3/10 mph

8 0

3 years ago

The population in the trapezoid-shaped region shown is about 3000 people. How many people are there per square mile?

Anastasy [175]

Answer: $\frac{3,000}{A}$

Step-by-step explanation:

<h3> Since the figure is not attached, below you can see a general explanation of the procedure to solve the exercise: </h3>

For this exercise you can apply the following formula, which is used to calculate the area of a trapezoid:

$A=\frac{h(B+b) }{2}$

Where "B" and "b" are the bases of the trapezoid and "h" is the height.

So, substituting values into the formula and evaluating, you can find the area of trapezoid-shaped region.

Since the population in the trapezoid-shaped region is about 3,000 people, you can find the number of people per square mile dividing the population by the area of the region.

Then, the following expression represents the number of people per square mile in that region:

$\frac{3,000}{A}$

7 0

3 years ago

Read 2 more answers

12. The following list shows the number of new memberships that a gym

MrRissso [65]

The answer is B.

Arrange the data in ascending order:
0,2,2,3,4,8,9

The median is the 4th data
= 3

5 0

3 years ago