Answer:
60 children choose watermelon
Step-by-step explanation:
300-150=150 150-90= 60
Answer:
I don't know
Step-by-step explanation:
it depends on your definition and question
Exact Form:
4/9
Decimal Form:
0.4
Given
The numbers, 1/2, 1/8, and 1/10.
To find: The least common denominator.
Explanation:
It is given that,
1/2, 1/8, and 1/10 .
Then,
Therefore, the LCM is,

Hence, the least common denominator is 40.
1) Find sum of (12x+9y) and (-2y)
12x+9y+(-2y)=12x+7y
2) Subtract (4x-3y) from the sum
(12x+7y)-(4x-3y)=12x+7y-4x+3y=8x+10y
3) The answer is 8x+10y