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What is 5a times 3b?
The product of 5a and 3b is obtained by multiplying the coefficients (5 and 3) together and the variables (a and b) together. This results in 15ab. The product of 5a and 3b simplifies to 15ab in algebraic terms.
What is 2a-5a?
2a - 5a = -3a
In a triangle abc angle b is 4 times angle a and angle c is 9 degrees less than 5 times angle a the size of a is?
a = a b = 4a c = 5a-9 a+4a+5a-9 = 180 10a = 189 a = 18.9 degrees
What is the greatest common factor of -30a3 and 5a?
5a
1 Factor completely 5a2 5a - 60?
5a^2 - 5a - 60 ---- 5(a2 + a - 12)
What is 4a times a?
5a or 4a squared
What 5a x 3a - 8a?
5a times 3a minus 8a = (5*3)*a2 - 8a = 15a2 - 8a
What is 5a x 5a?
Oh, dude, 5a x 5a is just 25a^2. It's like multiplying 5 by 5 to get 25, and then you just stick that 'a' in there twice because math said so. So yeah, 25a^2, easy peasy lemon squeezy.
What is five times the sum of a and b decreased by three times b?
5a plus 2b
What is the GCF of 5a and 35a?
The GCF is 5a.
What is 5xa in maths?
The answer depends upon what the "x" here means. x is commonly used in algebra to denote a variable. However "x" is also a symbol used to mean multiplication. If the first then 5xa means 5 multiplied by x multiplied by a. If the second then 5xa means 5 multiplied by a. This is usually written simply as 5a.
Five times the first of three consecutive even integers is 14 more then 3 times the second?
Three consecutive even integers can be represented by a-2, a & a+2.Five times the first is 5a-10. Three times the second is 3a.5a-10 is 14 more than 3a, so 5a-10 = 3a+14Adding 10 to both sides: 5a = 3a+24Taking 3a from both sides: 2a = 24Therefore a=12The three consecutive even integers are 22, 24 and 26.
What is 5a over 7 times -8 over 5a2?
-8/7a
How do you write two less than five times a number?
5A-2
What is the value of 5a?
5a = a + a + a + a + a
What is 2a times 5a?
10a You can multiply the constants(numbers) if they have the same variable(letters.)
What is the answer to -5a equals 20?
a= -4 because a negative times a negative equals a positive
