1. The graph below shows the average monthly temperatures for a city. What is the best estimate of the average temperature for the year? 304 Avg. temp. (°C)
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
Month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
O A 12°C
OB 18 °C
O C.26 °C
OD 38 C

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

: -)

the supermassive black hole is in the middle of the galaxy.

option c is the correct answer.

correct answer: false

while planning water activities, it is very important to consider the weather, because if we do not plan and are going for a surf, then it might be that the hurricane came and drown us or may carry us to long distance from where we can not come back. there are many reasons to take information about the weather when we are planning any water activities.

hence, the correct answer would be false.