Explicacion paso a paso:
12/40
<u>Divida tanto el numerador como el denominador por </u><u>2</u><u>.</u>
= 6/20
<u>Divida tanto el numerador como el denominador por </u><u>2 </u><em><u>neuvamente</u></em><u>.</u>
= 3/10 (Esto no se puede simplificar a menos que se cambie a decimal.)
1/8
(Esto no se puede simplificar a menos que se cambie a decimal.)
1/9
(Esto no se puede simplificar a menos que se cambie a decimal.)
1/6
(Esto no se puede simplificar a menos que se cambie a decimal.)
2/10
<u>Divida tanto el numerador como el denominador por </u><u>2</u><u>.</u>
= 1/5 (Esto no se puede simplificar a menos que se cambie a decimal.)
Si esto no es lo que querias, dimelo. Hablo y entiendo ingles. Utilice el traductor de Google para intentar comprender tu pregunta. :)
Si estoy en lo cierto, agradezcalo califique con 5 estrellas y de lo mas Brainliest.
Although the terms might seem intimidating, this is a simple substitution problem.
X + Y = _______
Substitute the values of X and Y in terms of w
(7w^2 + 4w - 6) + (w^2 - 11w + 13) = ______
Now all you need to do is combine like terms (terms that have the same variables raised to the same power)
8w^2 - 7w + 7
Final Answer: 8w^2 - 7w + 7
Answer:
<h3>#1</h3>
<u>Rectangle area:</u>
<u>Given:</u>
<u>Find w:</u>
- 12w = 300
- w = 300/12
- w = 25 ft
<h3>#2</h3>
<u>Perimeter is the sum of side lengths:</u>
P = 2 1/4 + 5 2/5 + 5 17/20 =
2 + 5 + 5 + 1/4 + 2/5 + 17/20 =
12 + 5/20 + 8/20 + 17/20 =
12 + 30/20 =
12 + 1.5 =
13.5 ft
<h3>
#3</h3>
- Cost of a shirt = $19.99
- Number of shirts = 6
<u>Total cost:</u>
We want to find the perimeter of the given figure. We will find that the perimeter of the figure is 35.7 units.
Remember that for a circle of diameter D, the perimeter or circumference is:
p = pi*D
where pi = 3.14
So we have a half-circle and an equilateral triangle, and we know that the equilateral triangle sides measure 10 units each.
Notice that the diameter of the half-circle is equal to the side length of the triangle, then the diameter is D = 10
Then the length of the arc of the half-circle is just given as half the circumference of a circle with a diameter of 10 units, this is:
C = (1/2)*3.14*10 = 15.7
And to this we must add the two sides of the triangle that belong to the perimeter, remember that each one measures 10 units, then the total perimeter is:
Perimeter = 15.7 + 10 + 10 = 35.7
If you want to learn more, you can read:
brainly.com/question/9350935
1/6 of a minute is also 1/6*60 which equals to ten seconds. To find how many words she can type in 120 seconds, we need to divide 120 by 10 and then multiply the rate. 120/10 = 12, and then we multiply 12 by 8. 12*8=96
