Answer:
2.5
Step-by-step explanation:
3 1/2 - 9 3/4 =
3 2/4 - 9 3/4 = -6 1/4
-6 1/4 = -6.25 ÷ (-2.5) = 2.5
Answer:
there are only 1 and that is x=-1/4
Step-by-step explanation:
If it is perimeter add 15+15 and 5+5 and if it is area then just do 15 times 5 and if it is perimeter 15 plus 15 is 30 and 5 plus 5 is 10 so 30 plus 10 is 40 and if you are doing 15 times 5 is 75 depends if it is perimeter or area
Answer: $8 chicken $5 duck
Step-by-step explanation:
50x+30y=550
x=8
y=5
400+150=550
Answer:
here is the sample answer
Sample Response: No, the graph is only increasing while the student rides his bike, rides the bus, and walks. It is stays the same while he waits for the bus and when the bus stops to let him off.
