Ask question

Ask question

All categories

3 years ago

12

The running trail in the local park is 3.826 miles long. If the park board were planning to extend the trail by 2.46 miles, what

would the new length of the running trail by?
6.093
6.286
5.682
4.072
40.72

2 answers:

balandron [24]3 years ago

5 0

The new length of the running trail would be 6.286 miles

andrezito [222]3 years ago

5 0

6.286 miles. 3.826 +2.46 = 6.286 miles

You might be interested in

Which arrow indicates the probability of choosing a blue marble from a bag of five red marbles and fifteen blue marbles?

tangare [24]

Answer: Its c

Step-by-step explanation: hope it helps :)

8 0

2 years ago

What numbers are a distance of 3/4 unit from 1/8 on a number line? Select the locations on the number line to plot the points.

ICE Princess25 [194]

3/4 = 6/8. so 6/8-1/8= 5/8. 5/8 is the answer.

7 0

3 years ago

Read 2 more answers

The probability that an individual is left-handed is 0.16. In a class of 40 students, what is the mean (or expected value) and s

shtirl [24]

Answer:

C. mean: 6.4 and standard deviation: 2.31862028

Step-by-step explanation:

We are given

n=40

p=0.16

q= 1-p = 0.84

mean = np = 40*0.16 = 6.4

standard deviation = $\sqrt{ np(1-p) }$

= $\sqrt{40*.016*(1- 0.16)}$

sd = 2.31862028

5 0

3 years ago

I will upvote and give brainliest answer

motikmotik

Answer:

x= 70

Step-by-step explanation:

AB= 180 so u add 20+ 50 and then substract that to 180 which leaves you with 110. The angles are the same on both sides so the other angle is also 110, leaving x to be 70°

hope this is correct lol :)

4 0

3 years ago

Formulas of a triangular prism

tangare [24]

Answer: Triangular prisms have their own formula for finding surface area because they have two triangular faces opposite each other. The formula A=12bh is used to find the area of the top and bases triangular faces, where A = area, b = base, and h = height.?

Step-by-step explanation:

4 0

3 years ago