-7
-(-7) is 7 because two negative signs result in a positive. The opposite integer of 7 is -7
Answer:
Step-by-step explanation:
Stephen uses kilograms of tofu in each serving of his dish.
He has kilograms of tofu.
We want to determine how many servings Stephen can make.
To do this, we divide the total weight of tofu by the weight per serving.
Stephen can make .
Its 8:2/3, we can write it as
Now we can back to 12:1 - its the result
Answer:
90i
Step-by-step explanation:
18 * sqrt(-25) = 90i
Answer: y=7
x=5
Step-by-step explanation: