Negative since the answer would be -13
X
216
1000
Hope it helps:)
Answer:
21
Step-by-step explanation:
y = 3x + 9
y = -3x + 12
y=21
Answer:
200
Step-by-step explanation:
of an amount is 30. Calculate the whole amount using two different strategies, one of which must include a pictorial model. 15% = = The whole quantity is 200.
