Answer:
Step-by-step explanation:
The line is passing through 2 points: (0,9 and (3,3)
slope=(9-3)/(0-3)=-2
equation is : y-9=-2(x-0) or y=-2x+9
Answer:
55.8
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
-5×3+7×4-54÷9+2
-5×3+7×4-6+2
-15+28-6+2
-15-6+28+2
-21+30
9
Answer:
60%
Step-by-step explanation:
250÷350=0.6 which is equal to 60%
Answer:
2704
Step-by-step explanation:
52 times 52 equals 2704