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Q: Can you multiply a number by a number with a variable?
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Can you multiply a number to another number with a variable?

yes, you actually can do this!


Why can you multiply a number with a variable but you can't add them?

You can add them.


What is a number used to multiply a variable?

It is the coefficient of the variable as for example 5n means 5 times n


Does a variable next to number mean multiply?

yes it does always remember that :)


How do you multiply monomial by a polynomial?

you foil it out.... for example take the first number or variable of the monomial and multiply it by everything in the polynomial...


Can you multiply a number with a variable and a number without one?

yes you can so like 3x*5 would =15x


What is the sum of a and 8?

you cannot add a and 8. you can multiply them to get 8a. but a variable and number cannot add


What does square mean in algebra?

it means to multiply the number by it self


In math what does 5x2h mean?

It means that you multiply 2 by any given number (h) and then multiply by 5. h is the variable. A variable is anunknown number. So if h is 3, then you replace it with h so 2 times 3 is 6 times 5 is 30.


When K equals 10 what is the value of this expression 3k?

k = 10 3k = 30 When a number appears next to a variable (like "k") it usually means multiply the number times the variable.


What does a number and two letters mean in algebra?

Generally speaking, a letter in algebra refers to a variable, that is, it is a placeholder for any specific value that can be used in that equation.In algebra syntax, a number next to a variable, or a variable next to another variable, with no explicit arithmetic symbol between them, mean to multiply the two values.So:2aMeans to multiply the variable value of "a" by two.In your question:2aball values should be multiplied. So, the result would be 2 times the variable value of "a" times the variable value of "b".


What is 10 percent of 125.09?

"what" / "what number" = x (a variable)"percent" = (that number/ 100)"of" = multiply"is" = "="x = (10/100)(125.09)x = 12.509