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
zvonat [6]
3 years ago
14

20 feet below sea level positive or negative?

Mathematics
1 answer:
tester [92]3 years ago
6 0
Answer is negative 20
You might be interested in
25 POINTS AND BRAINLIEST 6. Consider the following figure.
Nimfa-mama [501]

Answer: The perimeter is 95 + 15 sqrt 3, and the area is 600 + 35 sqrt 3 / 2

Step-by-step explanation:

We can draw an imaginary line to form a 30 60 90 triangle. The ratio of side lengths in this special triangle is 1 sqrt 3 2. We are given that the side length opposite to 60 degrees is 15. 15 divided by sqrt 3 is equal to 5 sqrt 3. Now, to find the diagonal we can do 5 sqrt 3 * 2 = 10 sqrt 3. So now, we can find the perimeter. The perimeter is equal to 15 + 40 + 40 + 5 sqrt 3 + 10 sqrt 3 = 95 + 15 sqrt 3. Now, we can find the area. The area can be split into the rectangle's area and the triangle's area. The rectangle's area is 15 * 40 = 600. The triangle's area is 15 * 5 sqrt 3 / 2 = 35 sqrt 3 / 2. The total area is 600 + 35 sqrt 3 / 2.

3 0
3 years ago
Read 2 more answers
A principal was buying T-shirts for his school's chess club and found that the total cost
GaryK [48]
I think the answer is C
6 0
3 years ago
HELP!!! 10 POINTS OFFERED!!THIS IS MY LAST QUESTION!!
Sladkaya [172]

Answer:

A (-2,8)          B (-1,5)                  C (-6,2)

A(-2,-7)         B(-5,-8)                  C(-8,-3)

Step-by-step explanation:

                                  x,y                     x,y                          x,y

                              A(7,-2) ,              B(8,-5) ,                  C(3,-8)

translation               (7-9),(-2+10)     (8-9),(-5+10)          ( 3-9),(-8+10)

(x-9) and (y+10)        (-2,8)                    (-1,5)                     (-6,2)

when rotation 270 degrees counterclockwise around the origin:

A(x,y ) Then A'(-y,x) means switch x and y and make x negative

A(7,-2 )  rotation 270 degrees counterclockwise (-2,-7)

B(8,-5)        to (-5,-8)

C(3,-8)        to (-8,-3)

4 0
3 years ago
–24 + 12d = 2(d – 3) + 22 what does e=?
olchik [2.2K]

Answer:

-24 + 12d = 2(d - 3) + 22

-24 + 12d = 2d - 6 + 22

-24 + 12d = 2d + 16

        12d = 2d + 40

        10d = 40

            d = 4

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
A certain brand of rice costs $0.88 for 6.8 ounces.
Slav-nsk [51]
All you need to do is divide .88 by 6.8.

.88/6.8= 0.129 (round upt to .13 cents)

I hope this helps!
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which number is a common multiple of 7and 4<br><br><br> What is the least common multiple of 18and28
    12·1 answer
  • A store runs a promotion in which every 500th customer (500th, 1000th, 1500th, ...) received a free gift, every 800th (800th, 16
    9·1 answer
  • Celia has $20 to spend at the grocery store. She needs milk, bread, and fruit. If milk costs $3 and bread costs at least $2, how
    14·1 answer
  • I can not find out what 7276 divided by 34 is
    12·2 answers
  • Liam is making chocolate chip cookies the recipe. calls for 1 cup of sugar for every 3 cups of flour liam has only 2 cups of flo
    10·2 answers
  • the perimeter of a 5-sided figure is 45.56 meters two of the sides have the same length. the sum of the other three side lengths
    12·2 answers
  • What is 6.25 X 10 to the 5 th power
    5·2 answers
  • PLS HELP WILL GIVE BRANLIEST
    7·1 answer
  • A line has a slope of -5 and
    15·1 answer
  • Solve the following the inequality: 12 &lt; 4x - 16 &lt; 16
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!