To all of them ?what brainlies
Answer:
it means to find the undefined number
we should solve for the variable to find the answer to the equation
we solve for the variable by using the elimination method
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given
A baby kitten, gained 120 grams of weight in 1/3 of a month.
he gain in 1 month
Solution
1/3 month =120gram weight
1 month =120×3
=360 gram is the answer
D is false.
-1 = -(-1)
When you negate the negative on the left, you get a positive 1, not a negative 1.
