positive and positive are positive
positive and negative are negative
negative and negative is positive
The decimal point is moved to the left by the value of the power.
It depends on the numbers. For example, dividing by 1 1/2 (one and a half) is exactly the same as dividing by 3/2, since both represent the same number.In general, if you divide by a larger number, the result will be less.
A general rule for multiplying fractions: You shall not multiply the denominator by the whole number,only the numerator.Another rule is you shall make the whole number as a fraction by putting the whole number as the numerator and 1 as the denominator before multiplying it.
It depends on the form of the inequality, 1 or 2 variables etc. But in general, try solving it like an equality but remember to change the less than or greater than signs if you multiply or divide by a negative number. If you want to post an example question, that would be great.
Different types of equations require different methods. But a general method, that works in many cases, is to manipulate the equation by adding, subtracting, multiplying or dividing both sides of the equation by the same number or expression. The general aim should be to put the variable on one side, and the numbers on the other side.Example:2z + 3 = 11To get rid of the 3, subtract 3 from both sides:2z = 8To get rid of the 2, divide both sides by 2:z = 4Different types of equations require different methods. But a general method, that works in many cases, is to manipulate the equation by adding, subtracting, multiplying or dividing both sides of the equation by the same number or expression. The general aim should be to put the variable on one side, and the numbers on the other side.Example:2z + 3 = 11To get rid of the 3, subtract 3 from both sides:2z = 8To get rid of the 2, divide both sides by 2:z = 4Different types of equations require different methods. But a general method, that works in many cases, is to manipulate the equation by adding, subtracting, multiplying or dividing both sides of the equation by the same number or expression. The general aim should be to put the variable on one side, and the numbers on the other side.Example:2z + 3 = 11To get rid of the 3, subtract 3 from both sides:2z = 8To get rid of the 2, divide both sides by 2:z = 4Different types of equations require different methods. But a general method, that works in many cases, is to manipulate the equation by adding, subtracting, multiplying or dividing both sides of the equation by the same number or expression. The general aim should be to put the variable on one side, and the numbers on the other side.Example:2z + 3 = 11To get rid of the 3, subtract 3 from both sides:2z = 8To get rid of the 2, divide both sides by 2:z = 4
The decimal point is moved to the left by the value of the power.
It depends on the numbers. For example, dividing by 1 1/2 (one and a half) is exactly the same as dividing by 3/2, since both represent the same number.In general, if you divide by a larger number, the result will be less.
It is not just in fractions. In general, division can be defined as multiplication by the reciprocal. For example, dividing by 5 is the same as multiplying by 0.2. However, it is mainly in calculations with fractions that this is normally used as a practical way of doing the calculations.
In general, if you apply the same operation to both sides of an equation, you get an equivalent equation - at least if you do simple things like adding, subtracting, multiplying by a non-zero number, and dividing by some number.
To multiply a negative and positive just multiply regularly and then make negative ex. 6*-5=-30 In general, here are the rules for multiplying signed numbers: positive x positive = a positive 4 x 5 = +20 positive x negative = a negative 4 x -5 = -20 negative x positive = a negative -5 x 4 = -20 negative x negative = a positive -5 x -4 = +20
A general rule for multiplying fractions: You shall not multiply the denominator by the whole number,only the numerator.Another rule is you shall make the whole number as a fraction by putting the whole number as the numerator and 1 as the denominator before multiplying it.
That's going to depend on what statement the inequality itself makes, and on what you are required to find as a solution. There is no general rule for every exercise that involves an inequality. Sadly, you have no other choice but to use your brain every time.
I don't see any numbers below.One method to solve this is to replace each of the numbers in the inequality, do the calculations, and then check whether the inequality is satisfied. Another method is to get the general solution for the inequality, then check with each of the numbers.
The answer is a positive number.
The answer is a positive number.
iuyfiudtrytrsjituyyes because 3x2 = 6Yes (double). A Multiple generally means you can get there by multiplying by an integer, not just multiplying in general (which would apply to pretty much everything).
negative