Answer:
To find the area of a square its " A = b x h " To find the area of a triangle its: "A = 1/2 x b x h.
Step-by-step explanation:
<h3>
Answer:</h3>
A=160 m
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Solution:</h3>
- The formula for the Area of a rectangle is:
- A=LW
- In the above formula, L stands for the length and W stands for the width.
- We are given:
- L=16 m
- W=10 m
- We are asked to find the area of the rectangular pool.
- The operation that we're going to use here is:
- Multiplication.
- Multiply:
- A=16*10
- A=160 m
Hope it helps.
Do comment if you have any query.
The quantity of pure antifreeze that must be added to 2 quarts of a 20% antifreeze solution to obtain a 60% antifreeze solution 2 quarts
How to solve equation?
- x = quarts of 100% antifreeze
You have 2 quarts of 20% antifreeze.
(100%)x + (20%)2 = 60%(x + 2)
100x + 40 = 60(x + 2)
100x + 40 = 60x + 120
100x - 60x = 120 - 40
40x = 80
x = 80/40
x = 2 quarts
Learn more about equation:
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X-9x>-12
-8x>-12
-x>-12/8
-x>-1,5
x<1,5
Solución: x<1,5 or (-∞ , 1,5)
