Question
a number is twice the other. if their sum is 30,find the number.
Answer:
10
Step-by-step explanation:
10 x 2 = 20
20 + 10 = 30
x+2x = 30
3x = 30
x= 10 hope it helps
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Answer:
10
Step-by-step explanation:
10 x 2 = 20
20 + 10 = 30
Answer:
x+2x = 30
Step-by-step explanation:
3x = 30
x= 10 hope it helps