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To solve two simultaneous equations - usually two equations with the same two variables each - you can use a variety of techniques. Sometimes you can multiply one of the two equations by a constant, then add the two equations together, to get a resulting equation that has only one variable. Sometimes you can solve one of the equations for one variable, and replace this variable in the other equation. Once again, this should give you one equation with a single variable to be useful.
What else can I help you with?
How do you compare two lengths that are measured in different sized units?
You can mutiply or divide the units to find the answer.
What are 3 ways you can interpret a remainder?
Divide mutiply and add
What 2 numbers mutiply to get 75?
2 divide 75
What is 24 over 25 as a percentage?
24 divide 25 thn mutiply by 100
What is the sign of the answer if you mutiply 2 negative numbers and then divide the product by a negative number?
The quotient is negative.
How do you compare two lengths that are measured in different sized units?
You can mutiply or divide the units to find the answer.
What 2 numbers mutiply to get 75?
2 divide 75
What are 3 ways you can interpret a remainder?
Divide mutiply and add
What is 356 divide 1 plus 356 mutiply 0.03 raise to the power of two?
It is: (356/1 + 356)*0.032 = 801/1250 or as 0.6408
If you want to convert pounds to ounces do you divide or mutiply?
pounds x 16 = ounces
What is 24 over 25 as a percentage?
24 divide 25 thn mutiply by 100
Are treaties voted on?
yes they do . if you mutiply 6 by 7,and then divide by 82,multiply by 12.1415923454
What is the sign of the answer if you mutiply 2 negative numbers and then divide the product by a negative number?
The quotient is negative.
When your converting do you mutiply or divide?
It could be either, depending on whether you're converting to a larger or smaller unit.
How do you find circumference d equals 3cm?
you mutiply it by 5 and ten divide by the number 3 in your case.
When you mutiply two numbers what are they called?
Factors. When two numbers are multiplied, the answer is called the product.
Is it necessary to to have a common denominator when you mutiply two fraction?
Not when you multiply or divide fractions, only when you add or subtract fractions. For example, 1/2 x 5/7 = 5/14. Hope this helps! :)
