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
Klio2033 [76]
3 years ago
14

Please answer quick and correctly And im giving brainly

Mathematics
1 answer:
prisoha [69]3 years ago
4 0

Answer:

10 groups you need to make 200.

mark as brainlist

You might be interested in
The picture has the 2 questions
Rzqust [24]

Answer:

Step-by-step explanation: quit

7 0
3 years ago
What is the lateral area of the drawing?
katrin2010 [14]

The lateral area of the shape is the sum of the area of all lateral faces.

The area of the lateral face that is rectangle with sides 5 mi and 2 mi is

A=5\cdot 2=10\ mi^2.

As you can see the shape has all four lateral faces of the same rectangular form with the same sides lengths, therefore,

LA=4A=4\cdot 10=40\ mi^2.

Answer: correct choice is B.

8 0
3 years ago
Can someone please answer this question please answer it correctly and please show work please answer it correctly
liberstina [14]

Answer:

I have attached a photo containing my work and answers. If you have any questions, please let me know!

~Hope this helps!~

7 0
3 years ago
Please help me with this!
stich3 [128]

Answer:

y = x^2 - 4x - 6.

Step-by-step explanation:

The roots are  2 + √10 and 2 - √10, so in factor form we have:

(x -  (2 + √10))(x - (2 - √10))

= ( x -  2 - √10)(x - 2 + √10)

= x^2 - 2x + √10x - 2x + 4 - 2√10 - √10x  + 2√10 - √100

=  x^2 -4x + 4 - 10

= x^2 - 4x - 6.

7 0
3 years ago
Suppose that a large pumpkin empty a swimming pool in 40 hours and that a small pumpkin empty a pool and 70 hours working togeth
Norma-Jean [14]

Answer:

Total 25.45 hours will be taken to empty the pool.

Step-by-step explanation:

Time taken by large pumpkin to empty the pool=40 hours

Time taken by the smaller pumpkins to empty the pool=70 hours

Amount of pool emptied by large pumpkin in one hour=\frac{1}{40}

Amount of pool emptied by small pumpkin in one hour=\frac{1}{70}

Amount of pool emptied in one hour if both pumpkins work together=

\frac{1}{40}+ \frac{1}{70}

=\frac{11}{280}

Therefore, the no. of days will be the reciprocal of the amount of work done in one hour ie . \frac{280}{11}

Total 25.45 hours will be taken to empty the pool.

5 0
3 years ago
Other questions:
  • Put these numbers to least to greatest 2.07 2 2/7 2.67 -2.67
    7·1 answer
  • What's the value of of x
    10·1 answer
  • What is the absolute value of [-2/3]
    7·1 answer
  • Find the coordinates of the vertex for the parabola defined by the given quadratic function f(x) = (x + 2)^2 + 2 a) (0,2) b) (2.
    11·1 answer
  • Plzzzzzzzzzzzzzzzzzz help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    10·2 answers
  • G+5>12 solution please i don’t know how to do this
    8·1 answer
  • The arrow below was painted in a school parking lot.<br> What is the area of the arrow?
    9·2 answers
  • HELP ME 50 POINTS RN
    12·1 answer
  • molly is 4 years younger than Heidi. In 3 years, Heidi will be twice as old as Molly. How old are they now
    13·1 answer
  • 36, 27, <br> 81<br> 4<br> Find the 10th term.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!