answer.
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
Ostrovityanka [42]
2 years ago
6

Which rational number represents a decrease in water level from 8 feet to 6 feet???

Mathematics
2 answers:
cestrela7 [59]2 years ago
6 0

Answer:

C) -2

Step-by-step explanation:

8 + (-2) = 6

yawa3891 [41]2 years ago
5 0
-2 because 8 plus negative 2 equals 6
You might be interested in
Mr. Woo wants to ship a fishing rod to his son that is 42 inches long. He has a box that measures 10 inches by 10 inches by 40 i
chubhunter [2.5K]

Answer:

The 42 inches long fishing rod will fit in the box.

Step-by-step explanation:

The diagonal of a cuboidal box is the largest measurement inside the box.

Now, the dimensions of the box are 10 inches by 10 inches by 40 inches.

Therefore, the diagonal length of the box is \sqrt{10^{2} + 10^{2} + 40^{2}} = 42.42 inches which is greater than 42 inches.

Hence, the 42 inches long fishing rod will fit in the box. (Answer)

8 0
2 years ago
Someone explain and help pls
jasenka [17]
Your answer for the girls in the gymnastics club is correct.

Do the percentage of water the same way:  Divide 139 by 197.
That'll give you the decimal amount that's covered by water.
To change the decimal to a percentage, move the decimal point
two places that way  ==> .
7 0
2 years ago
Melissa and Jane are planting trees. Melissa plants 10 trees in 1 hour. Jane plants 17 tree in 2 hours.
nadezda [96]

Answer:

6 hours

Step-by-step explanation:

Let both of them plan for  t hours to plant 111 trees n t hours

Melissa  can plants 10 trees in 1 hour

in t hours she can plant 10 t trees

Jane plants 17 tree in 2 hours

in one hour Jane can plant 17/2 trees

in t hours she can plant (17/2)t  trees.

Total trees planted by both of them in t hours in terms of t will be

10t + (17/2)t

= (10t*2 + 17t)/2

= (20t + 17t)/2

= 37t/2

but it is given that they planted 111 trees together

so 37t/2 should be equal to 111

37t/2 = 111

=> 37t = 111*2 = 222

=> t = 222/37 = 6.

Thus, it takes 6 hours for both of them to plant 111 trees together.

4 0
2 years ago
Triangle ABC has been transformed into triangle A'B'C'. The algebraic formula for this transformation is
Zielflug [23.3K]

Answer:

c

Step-by-step explanation:

8 0
2 years ago
You need to create a fenced off region of land for cattle to graze. The grazing area must be a total of 500 square feet, surroun
gtnhenbr [62]
Part 1 : A=1/2 ap  P= 2A/a = 1000/10 = 100 ft.
​Part 2 : (100 ft.)($7.95/ft) = $795
​I'm not sure for part 3.
4 0
2 years ago
Read 2 more answers
Other questions:
  • Ben the camel drinks tea (so classy!). He drinks 350350350 liters of tea every 222 days.
    11·2 answers
  • Stadium has a direct staffing cost of $108,000. Overhead costs (Social Security Medicare workers compensation etc.)cost to see h
    8·2 answers
  • Jermaine has t subway tokens. Karen has 4 more subway tokens than Jermaine. Raul has 5 fewer subway tokens than Jermaine. Which
    12·1 answer
  • One of the legs of a right triangle has length 4 cm. Express the length of the altitude perpendicular to the hypotenuse as a fun
    5·1 answer
  • A plane flies over city A and reaches city B, 115 miles away, in 15 minutes. Find the speed of the plane in miles per hour assum
    10·2 answers
  • A coach drives 360 miles at a speed of 60mph how long did the journey take
    12·1 answer
  • For the past 5 months, Marissa recorded the change in dollar amount on her electric bill. per month.
    10·1 answer
  • Your Mutual Fund was valued at $237,500. It has lost 6% per year for the last 3 years. What is its value today?
    9·1 answer
  • Jill charges an hourly rate for babysitting one or two children. Kara charges a lower hourly
    6·1 answer
  • ACD is a triangle and B is a point on AC. AB = 8cm and BC is 6cm. Angle BCD = 48° and angle BDC = 50°. (a) Find the length of BD
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!