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What two numbers add to make negative eleven and multiply to make 28?
List numbers that multiply to make 28 and find their sums. Since negative times a negative is positive, list the negatives. -1, -28 = -29 -2, -14 = -15 -4, -7 = -11 Aha! -4 and -7 multiply to make 28 and add to -11; therefore, -4 and -7 are the two numbers.
If 4 consecutive even numbers add up to 100 what would be the largest of the 4 numbers?
28
What 4 numbers make 28?
How about: 2+6+8+12 = 28 as one example
What is 4 over 7 subtracted by 3 over 4?
4/7-3/4= firs you want to get both numbers to have the same denominator and 7 and 4 are both multiples of 28, so make 28 the demoninator. 4/7-3/4= ?/28-?/28 <<< so what times 7 gives you 28 and what times 4 gives you 28? you use that answer to replace the question mark, but you have to multiply it by the numbers that were already in the numerator (3 and 4). so now you have 4(4)/28-3(7)/28= 16/28-21/28=-5/28
The quotient of two numbers is 6. if the sum is 28.what are the two numbers?
The numbers are 4 and 24 because 24/4 = 6 and 4+24 = 28
