<u>Answer:</u>

<u>Step-by-step explanation:</u>
We are given the following verbal expression and we are to first translate it and then evaluate it:
<em>'6- the square root of 25 divided by 4'</em>

Taking the square root first to get:



Answer:
Step-by-step explanation:
Aqui hay que sustraer
entonces empesastes in 19 y ahora tiene 9
19-9 es 10 cm
*No soy tan bien en escribir en español!
This is the concept of algebra, we are required to find a number,x, such that 87 decreased by three times a number is great than one hundred and sixty-five.
Supposed the number is x, three times the number will be:
3*x=3x
thus;
87-3x≥165
-3x≥165-87
-3x≥78
dividing both sides by -3 we get:
(-3x)/(-3x)≥78/(-3)
x≤-26
This implies that the number is less than or equal to 26
<span>3y = x + 6
y – x = 3 -----------> x=y - 3 (substitute in 1st equation)
3y = y - 3 +6
3y - y = 3
2y = 3
y = 2/3
x= y - 3 = 2/3 -3 = 2/3 - 9/3 = - 7/3
</span>x= - 7/3, y = 2/3<span>
</span>
First, note that 1 meter is equal to 3.28084 feet.
Next, multiply
2000 m • 3.28084 = 6561.68 ft