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
Damm [24]
3 years ago
15

Formula: A=bh/2 if b=50 and h=20, then A=? Can someone explain how to solve this?

Mathematics
1 answer:
ki77a [65]3 years ago
7 0
Substiture b for 50 and h for 20 so
(50)(20)
1000/2
A = 500
You might be interested in
Type the correct answer in the box. x y 3 10 20 In the table, the relation (x, y) is not a function if the missing value of x is
yan [13]

The relation is <em>not a function</em> if any x-value is repeated.

Assuming you have

(x, y) = (3, 10), (__, 20)

if x = 3, the relation is not a function.

3 0
3 years ago
Read 2 more answers
HELPPPP PLEASE!!
Setler79 [48]
The answer is 67.50 because you multiply 90$ by .25 than you got 22.50 subtract 22.50 by 90
6 0
3 years ago
Read 2 more answers
There are 24 hours in a day, At 7 a.m. how many hours are left in the day?
mariarad [96]

Answer:

17

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
PLEASE HELP QUICK, I need to know the answer.
Marysya12 [62]

The equivalent expression is 7^{2}.

We have the following expression -

\frac{7^{-3} }{7^{-5} }

We have to find its equivalent value.

<h3>What is the equivalent expression of the following expression-</h3>

f(x, y) =\frac{A^{x} }{A^{y} }

In order to divide two exponents with same base, we use the 'Quotient property of exponents.

The equivalent expression can be written as -

f(x, y) = A^{x} A^{-y} = A^{x-y}

In the question given we have -

\frac{7^{-3} }{7^{-5} }

Using the property discussed above -

7^{-3}\;7^{5} = 7^{-3+5} = 7^{2}

Hence, the equivalent expression is 7^{2}.

To solve more questions on exponents, visit the link below -

brainly.com/question/17173276

#SPJ5

3 0
2 years ago
Read 2 more answers
3(x - 5) – 3 = 5(x - 2) + 2x
Arlecino [84]

Answer:

x=−2

Step-by-step explanation:       Step 1: Simplify both sides of the equation.

3(x−5)−3=5(x−2)+2x

(3)(x)+(3)(−5)+−3=(5)(x)+(5)(−2)+2x(Distribute)

3x+−15+−3=5x+−10+2x

(3x)+(−15+−3)=(5x+2x)+(−10)(Combine Like Terms)

3x+−18=7x+−10

3x−18=7x−10

Step 2: Subtract 7x from both sides.

3x−18−7x=7x−10−7x

−4x−18=−10

Step 3: Add 18 to both sides.

−4x−18+18=−10+18

−4x=8

Step 4: Divide both sides by -4.

−4x

−4

=

8

−4

x=−2

6 0
3 years ago
Other questions:
  • What is 42.735 to nearest one​
    7·1 answer
  • What is discrete in math?​
    13·2 answers
  • Jane has a gift card with a balance of 100$​
    14·2 answers
  • What is 4.3 convert into a fraction
    10·2 answers
  • (6x-2y-5)-(-5+9y-8x)
    15·1 answer
  • A pencil box in the shape of a rectangular prism measures 3 inches by 4 inches by 12 inches. What is the length of the longest p
    10·1 answer
  • Please please help!!
    12·1 answer
  • Find the value of x <br> A) 3<br> B) 14<br> C) 5<br> D) 2
    15·1 answer
  • I need help &gt;?&lt; <br><br> What is the solution is?
    8·1 answer
  • One more than nineteen​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!