0
set up a system of equations
x+y=45
xy=200
set one equal to a variable
x=-y+45
plug it into the other equation
y(-y+45)=200
distribute the y
-y2+45y=200
set it equal to 0
-y2+45y-200=0
take out the negative
-(y2-45y+200)=0
factors of 200 are 1&200, 2&100, 4&50, 5&40, 10&20
5 and 40 = 45
factor
-(y-5)(y-40)=0
solve for y
y=5,40
this is the proper way to do this or you could just guess and check
hope i helped :)
What else can I help you with?
A sum of 33 and a product of 200?
The two numbers with a sum of 33 and a product of 200 are 25 and 8. 25 x 8 = 200, 25 + 8 = 33.
What is the difference of the product of 100 and 100 and the sum of 100 and 100?
Finding the sum is adding two numbers together. The product comes from multiplying them together. Therefore, the sum of 100 and 100 is 200. The product of 100 and 100 is 10,000. Thus, the difference (which comes from subtracting two numbers) between the two is 9,800.
Two numbers have a sum of 31 and a product of 228 What are the numbers?
If two numbers have a sum of 31 and a product of 228, then the two numbers are 12 and 19. Adding them will give you 31, and multiplying them gives you 228.
Two numbers have a sum of 42 and a product of 185 What are the two numbers?
numbers are 37 and 5
The product of two numbers is 36 their sum is 13 what are the two numbers?
The numbers are four and nine.
A sum of 33 and a product of 200?
The two numbers with a sum of 33 and a product of 200 are 25 and 8. 25 x 8 = 200, 25 + 8 = 33.
What is the difference of the product of 100 and 100 and the sum of 100 and 100?
Finding the sum is adding two numbers together. The product comes from multiplying them together. Therefore, the sum of 100 and 100 is 200. The product of 100 and 100 is 10,000. Thus, the difference (which comes from subtracting two numbers) between the two is 9,800.
The product of two numbers is 4.2 What are the two numbers if their sum is 4.4?
If the product of two numbers is 4.2 and their sum is 4.4. then the numbers are 3 and 1.4.
What are the two numbers whose product is 200 and whose sum is 33?
The two numbers you are looking for are 8 and 25. When multiplied, 8 × 25 equals 200, and when added, 8 + 25 equals 33.
When adding two numbers you get a sum but when MULTIPLYING two numbers what do you get?
the PRODUCT :)
What is the product and sum for 1?
There's no product or sum until you have at least two numbers.
What is the product and sum of 57 and 22?
The product is 1254. The sum is 79.
What is the product of two numbers?
'Product' is another way of saying 'multiply the two numbers together'.
Which pair of numbers has an odd product and an even sum?
Any two odd numbers will have an odd product and an even sum.
What is the product of two prime numbers whose sum is twenty?
17 and 3 are two prime numbers whose sum is 20. Their product is 51.
Two numbers have a sum of 31 and a product of 228 What are the numbers?
If two numbers have a sum of 31 and a product of 228, then the two numbers are 12 and 19. Adding them will give you 31, and multiplying them gives you 228.
What two numbers have a product of 64 and sum of 16?
The two numbers that have a product of 64 and a sum of 16 are 8 and 8. Since both numbers are the same, their product is (8 \times 8 = 64) and their sum is (8 + 8 = 16).
