I think to solve for this problem we need to subtract the given amounts.
19 - (-39) = 19 + 39 = 58
1.
The equation for this problem would be
y = (?)x + 190
With y being the height after a given amount of years and x being the amount of years passing. We would need to find ?, the rate of how fast the tree grows. The problem gives us y = 274 centimeters and x = 3 years
Let’s plug in and solve for ?
274 = ?(3) + 190
84 = ?3
28 = ?
The tree grew 28 cm per year
2.
Since we know the rate of change and y, let’s just plug in values
344 = 28x + 190
154 = 28x
5.5 = x
5.5 years since Renata moved.
Answer:
the answer to the question is 15$
Answer:
no four is not better than 7679_727=2873
Step-by-step explanation: 89 is 48-23
Answer:
yes
Step-by-step explanation:
good job
