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Four times the sum of the digits of a two-digit number is equal to the number if the digits are reversed the resulting number is 27 greater than the original number what is the number?
The number is 36
What is the sum of two numbers if 35 is the second number and is four times the first number?
The numbers are 7 and 28 which equals 35 when added together
Write an algebraic equation for the following The sum of twice a and four times y is equal to thirteen?
Write the following as an algebraic expression using x as the variable: The sum of a number and -8
The sum of three times is one less than four times the number?
Writing down the equation with x as the number you are trying to find, we get 3x = 4x-1. Simplifying the equation, we find that x=1. So, the answer is 1.
What is the sum of 3 times a number and -8 added to 5 times the number?
(3a-8) + 5x(a)
The sum of four times a number and 16 is 100?
So call the number you need "x" then you have 4x +16=100 so you subtract the 16 from 100 and divide by 4
What is the sum of four times a number and eight?
4N + 8
The sum of a number and 4 times another number is 25?
The sum of number and four times a number is 25 write in algebraic expression
The sum of the digit of the number lying between 10 and 100 is 9.If the number is multiplied by 7 it becomes four times the number obtained by writing the digit in reverse order.Find the number?
36
How do you write a expression for four times the sum of a number and fifteen?
90
The sum of twice a number plus four times another number?
2x+4y
What is the algebraic expression for the sum of four times a number plus five times another number?
4x+5x
The mean of 100 numerical observations is 35.73 What is the value of the sum of all 100 numbers?
The mean of a series is equal to the sum divided by the number of items in the series. So, mean = sum/number, which means the sum is equal to the mean times the number. In this case, the sum is 3573.
What is the The sum of six times a number and four is equal to 5 times a number?
6x + 4 = 5x x = -4
Four times the sum of a number and 2 is 24 less than the number times 8 Find the number?
Suppose the number is x. The sum of the number and two is x+2 Four times the sum is 4(x+2) The number times 8 is 8x 24 less than the number times 8 is 8x-24 4(x+2) = 8x-24 4x+8=8x-24 so 4x = 32 and x = 8
The sum of two numbers is 21 Three times the larger is four times the smaller Find the larger number?
The larger number is 12.
What is the sum of an unknown number and three times the unknown number?
Four times the unknown number. Let's say the unknown number is x. x + 3x = 4x
