Which example illustrates the associative property of addition for polynomials? [(2x2 + 5x) + (4x2 – 4x)] + 5x3 = (2x2 + 5x) + [

Answer:

y = 22.5 - 0.2t

Step-by-step explanation:

The given information includes;

total weight of the candle, n = 22.5 ounces

Candle burn rate, R = 1 ounce every 5 hours

The remaining candle amount is calculated as initial amount minus burnt amount

Let the remaining amount be y

y = 22.5 - 0.2t

where;

t represents the time the candle has been burning

Therefore, the equation for the leftover candle is expressed as;

y = 22.5 - 0.2t

Response:

2:3 is

✔ lesser than

5:6

10:12 is

✔ greater than

6:9

The ratios shown in Table 1 are

✔ smaller than

those in Table 2

Step-by-step explanation:

8mm correlates to 2cm just as 8mm aligns with 20mm

The ratio of 8: 20 simplifies down to 2: 5

3.25cm ÷ 5 equals 0.65cm

Multiplying 0.65 by 2 results in 1.3cm

Your answer amounts to 1.3cm