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
murzikaleks [220]
2 years ago
15

A hiking trail through the woods is 8 1/13 miles long. Suppose a hiker has already traveled 5 1/2 miles. Estimate to determine h

ow much of the trail is left for the hiker to walk
Mathematics
1 answer:
kow [346]2 years ago
8 0

Answer:

2 15/26

Step-by-step explanation:

Make them both fractions and find a common demoninator. 8 1/13 = 105/13 and 5 1/2 = 11/2. A common denominator is 26, so 105/13 * 2 = 210/26 and 11/2 * 13 = 143/26. You then subtract the fractions to find out how much is left to walk, 210-143 = 67/26, or 2 15/26.

You might be interested in
Please explain . . .
choli [55]

Answer:

9

Step-by-step explanation:

05 \times 2. \div 2

4 0
3 years ago
20 is what percent of 800?
notsponge [240]
800 is 100% so 20 is 40% of 800.
8 0
2 years ago
Read 2 more answers
This question is really hard for me.Please answer.
GarryVolchara [31]
The correct answer is 13
4 0
3 years ago
You own 6 hats and are taking 4 on vacation. In how many ways can you choose 4 hats from the 6?
Gemiola [76]
Your answer is A. 15 
5 0
3 years ago
Read 2 more answers
Candy draws a square design with a side length of x inches for the window at the pet shop. She takes the design to the printer a
soldi70 [24.7K]

Answer:

length of side of square = (4x - 5) inches

Step-by-step explanation:

We are given;

Area of square = 16x² – 40x + 25

Let's find the roots of this quadratic equation [-b ± √(b² - 4ac)]/2a

Thus;

x = [-(-40) ± √((-40)² - 4(16 × 25)]/(2×16)

x = [40 ± √(1600 - 1600)]/32

x = (40 ± 0)/32

x = 40/32

x = 5/4

Thus, the factors of the polynomial are;

(4x - 5)²

So,

Area = 16x² – 40x + 25 = (4x - 5)²

Since, the right hand side is (4x - 5)² and area of square is (length of side)², thus we can say that length of side of square is (4x - 5) inches

6 0
3 years ago
Other questions:
  • Simplify (4x1/8w)-3/5x
    5·1 answer
  • What is the slope of a line that passes through (1,77) and (3,40)
    14·1 answer
  • Add or subtract. Write your answer in scientific notation. 6.4 x 10^3+ 1.4 x 10^4+ 7.5 x 10^3
    15·1 answer
  • Mr. Bryant is trying to figure out which class project to work on for community service. He surveyed the junior and senior stude
    6·1 answer
  • PLEASE HELP! An organization surveyed a random sample of their employees about their new vacation policy. Out of the employees s
    12·2 answers
  • PLEASE ASAP, DONT LIE ABOUT THE ANSWER, I'LL KNOW.
    6·1 answer
  • What does 4 yards equal
    15·2 answers
  • Pls answer with equation
    13·2 answers
  • Plss help I need this rn plsss
    15·1 answer
  • Which is a possible translation of x Greater-than-or-equal-to 5? A number is less than or equal to 5. A number is at least 5. A
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!