--The sum of two numbers is 33. One number is 2 times as large as the other. What are the numbers?
2 answers:
Answer:
11 and 22
Step-by-step explanation:
Let x be the first number
the second number is twice the first one so it's 2x
The equation is
- 2x+x =33
- 3x = 33 divide by 3 in each side
- x = 33/3
- x= 11
so the first number is 11 and the second one 22 (11*2)
Answer:
2x + x =33
Step-by-step explanation:
let the number be ''x''
the other number is 2 times as large, so it is 2x
their sum is 33
find the value of x
2x + x = 33
3x = 33
3x= 33
x = 33/3 (divide 3 on both sides )
x = 11
apply the value of x
2 (11) + 11 = 33
22 + 11 = 33
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