Answer:
-6
Step-by-step explanation:
27-3/2x=36
53-3x=72
3x=-18
x=-6
Answer:
It does not, unless or
If you remember how to raise a power to a given power you remember to multiply the exponents (or, if you don't, apply the definition of
At this point you're being asked if and the only two numbers for which this is true are 0 and 1 (side note: if the left hand side was an even function also was a possible candidate, but alas 9 is odd).
Answer:
○
Explanation:
Accourding to one of the circle equations, the centre of the circle is represented by Moreover, all negative symbols give you the OPPOCITE TERMS OF WHAT THEY <em>REALLY</em> ARE, so you must pay cloce attention to which term gets which symbol. Another thing you need to know is that the radius will ALWAYS be squared, so no matter how your equation comes about, make sure that the radius is squared. Now, in case you did not know how to define the radius, you can choose between either method:
Pythagorean Theorem
Sinse we are dealing with <em>length</em>, we only desire the NON-NEGATIVE root.
Distanse Equation
Sinse we are dealing with <em>distanse</em>, we only desire the NON-NEGATIVE root.
I am joyous to assist you at any time.
20 kg bag of bananas for 10 dollars
This is the given situation in which in every 20 kilogram of bananas, the costs is 10 dollars.
Now, let us calculate how much each kg of banana costs will. Let’s solve for the unit rate of this given data:
=> 20 kg bag of banana
=> 10 dollars = cost
Now, let’s divide this to get the answer that we need.
=> 20 / 10
=> 2 bananas per dollars = 2 banana/dollars
Or 10 / 20
=> 0.5 dollars/1kg of banana
Base length = 2 + height
height = 6
base length = 8
Volume of pyramid = width x length x height /3 = 8 x 8 x 6/3 = 128 cm^3