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
scoray [572]
3 years ago
15

the area of right triangle is 50 m square. if one of its legs is 20cm find the lenght of the other leg?​

Mathematics
1 answer:
DiKsa [7]3 years ago
6 0

Step-by-step explanation:

please subscribe to my mom channel please

You might be interested in
Write as a decimal number.<br> 9-10
Ad libitum [116K]

Answer:

.9

Step-by-step explanation:

9 divided by 10

8 0
2 years ago
There are 150 oranges, apples and pears in a box. The ratio of the number of oranges to the number of apples is 3:5 and the rati
Rom4ik [11]

Answer:

  Pears:  30

Step-by-step explanation:

Constant:

  3x + 5x + 2x = 150

                 10x = 150

                    x = 15  

Multiply ratio with constant from above:

  oranges : apples

       3 * 15 : 5 * 15

            45 : 75       ==>               45 oranges: 75 apples

  pears : apples

   2 * 15 : 5 * 15

        30 : 75          ==>                    30 pears: 75 apples

Check:

45 oranges + 75 apples + 30 pears = 150 fruits

4 0
2 years ago
Whats 1x600 plssssssssssssssssssssssssssssssssssss
Andre45 [30]

Answer:

600

Step-by-step explanation:

anything times 1 is itself

5 0
2 years ago
Read 2 more answers
The graph represents the x^2+y^2=8. Use the graph to answer questions 6,7,8.
finlep [7]

Answer:

6=69, 7=69, 8=69

Step-by-step explanation:

72

4 0
3 years ago
An object was launched off the top of a building. The function f(x)=-16x^2+16x+672 represents the height of the object above the
Katarina [22]

Answer:

6x2 + 16x = 672

Reorder the terms:

16x + 16x2 = 672

Solving

16x + 16x2 = 672

Solving for variable 'x'.

Reorder the terms:

-672 + 16x + 16x2 = 672 + -672

Combine like terms: 672 + -672 = 0

-672 + 16x + 16x2 = 0

Factor out the Greatest Common Factor (GCF), '16'.

16(-42 + x + x2) = 0

Factor a trinomial.

16((-7 + -1x)(6 + -1x)) = 0

Ignore the factor 16.

Subproblem 1

Set the factor '(-7 + -1x)' equal to zero and attempt to solve:

Simplifying

-7 + -1x = 0

Solving

-7 + -1x = 0

Move all terms containing x to the left, all other terms to the right.

Add '7' to each side of the equation.

-7 + 7 + -1x = 0 + 7

Combine like terms: -7 + 7 = 0

0 + -1x = 0 + 7

-1x = 0 + 7

Combine like terms: 0 + 7 = 7

-1x = 7

Divide each side by '-1'.

x = -7

Simplifying

x = -7

Subproblem 2

Set the factor '(6 + -1x)' equal to zero and attempt to solve:

Simplifying

6 + -1x = 0

Solving

6 + -1x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-6' to each side of the equation.

6 + -6 + -1x = 0 + -6

Combine like terms: 6 + -6 = 0

0 + -1x = 0 + -6

-1x = 0 + -6

Combine like terms: 0 + -6 = -6

-1x = -6

Divide each side by '-1'.

x = 6

Simplifying

x = 6

Solution

x = {-7, 6}

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • How do you subtract an integer from another integer without using a number line
    11·1 answer
  • (7 + 3i ) - (2 + 3i ) =
    15·1 answer
  • Find the​ (a) mean,​ (b) median,​ (c) mode, and​ (d) midrange for the given sample data. An experiment was conducted to determin
    15·1 answer
  • The degree of the polynomial function f(x) is 3.
    8·1 answer
  • Helppppppppplppppppp
    8·1 answer
  • Last year 1,000 people attended a town’s annual parade. This year 1,400 people attended. What was the percent increase in attend
    9·1 answer
  • Eight candy bars cost $6.00. Caulatue the cost per candy bar​
    10·2 answers
  • 4x +7y =-14<br> X + 4y =-8
    7·1 answer
  • The perimeter of a rectangle is 40 in. Twice the length of the rectangle is 20 minus twice the width. What are the length and wi
    14·1 answer
  • (Look at screenshot)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!