1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ANTONII [103]
2 years ago
7

The running trail in the local park is 3.416 miles long. If the park board were planning to extend the trail by 1.34 miles, what

would the new length of the running trail be?
Mathematics
1 answer:
morpeh [17]2 years ago
7 0

Answer:

4.756 miles

Step-by-step explanation:

It is given that,

The running trail in the local park is 3.416 miles long. If the park board were planning to extend the trail by 1.34 miles.

We need to find the new length of the running trial. It is equal to the sum of length of running trail and the extended length. So,

l = 3.416 +1.34

l = 4.756 miles

So, the new length of the running trail be 4.756 miles

You might be interested in
What substitution should be used to rewrite 4x^4-21x^2+20=0 as a quadratic equation
Andreyy89

let y = x^2

4y^2 -21y + 20 = 0

solve for y

then substitute back in to get x

8 0
3 years ago
Read 2 more answers
Please help and show how :) i will mark you brainliest please help​
levacccp [35]

It is the fourth one because n could be any number on that red line because it’s is greater than -3

4 0
3 years ago
Read 2 more answers
Darius and Barb are playing a video game in which the higher score wins the game. Their scores are shown below. Darius’s scores:
Bumek [7]

Answer:

Darius is correct if only the median score is considered.

Step-by-step explanation:

Darius scores are; 96, 54,120, 87, 123

arrange the scores in increasing order;

54,87,96,120,123

mean = (54+87+96+120+123)/5 =480/5 =96

median =96

Barb's scores are  92,94,96,98,110

mean=(92,94,96,98,110)/5 =490/5=98

median score=96

⇒if the median score only is considered; then it is a tie because the score is 96 in both players.

8 0
3 years ago
Read 2 more answers
Find the maximum number of children to whom 30 sweaters and 45 trousers can be equally divided. Also find out how many sweaters
Vinvika [58]

Answer:

15 children can divide them with eachother, each get 2 sweaters and 3 trousers

Step-by-step explanation:

15×2=30

15×3=45

7 0
3 years ago
Add or subtract. Write the result in the form a+bi
STALIN [3.7K]

Number 1: (-1+2i)+(6-9i)

Group\:the\:real\:part\:and\:the\:imaginary\:part\:of\:the\:complex\:number\\\left(a+bi\right)\pm \left(c+di\right)=\left(a\:\pm \:c\right)+\left(b\:\pm \:d\right)i\\=\left(-1+6\right)+\left(2-9\right)i\\=5-7i

Number 2: (3-3i)-(4+7i)

Group\:the\:real\:part\:and\:the\:imaginary\:part\:of\:the\:complex\:number\\\left(a+bi\right)\pm \left(c+di\right)=\left(a\:\pm \:c\right)+\left(b\:\pm \:d\right)i\\=\left(3-4\right)+\left(-3-7\right)i\\Refine\\=-1-10i

Number 3: (-5+2i)+(-2+8i)

Group\:the\:real\:part\:and\:the\:imaginary\:part\:of\:the\:complex\:number\\\left(a+bi\right)\pm \left(c+di\right)=\left(a\:\pm \:c\right)+\left(b\:\pm \:d\right)i\\=\left(-5-2\right)+\left(2+8\right)i\\Refine\\=-7+10i

8 0
2 years ago
Other questions:
  • I need the answer for 6
    10·1 answer
  • Bob frosted 4 1/2 cakes in 3/4 of an hour. at what rate in cakes per hour did he frost the cakes?
    6·1 answer
  • Find the equation of a line that passes through the given points<br>(-6,-5) and (6,-13)
    11·2 answers
  • If the graph of f(x) = 4* is shifted 7 units to the left, then what would be the equation of the new graph?
    14·1 answer
  • Suppose you buy a CD for $200 that earns 3% APR and is compounded quarterly. The CD matures in 2 years. How much will this CD be
    8·2 answers
  • The following data set shows the price, in dollars, of a milkshake at five different restaurants. What are the mean absolute dev
    11·1 answer
  • Janelle likes to keep all her savings goals separate, so she has an account for each one , including an account to save for her
    14·1 answer
  • Can somebody anybody please help me with this math problem?
    5·2 answers
  • Mabel and her twin sister, Molly, are making pink frosting to decorate cupcakes for their birthday
    6·1 answer
  • Bag A contains black balls and white balls
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!