Answer:
1. 7/10
2.1/10
3.6/10 (Simplifly is 3/5)
4. 1/10
Step-by-step explanation:
A) 4*c + 2*D = 78
B) C + D =27
Multiplying B) by -2 equals
B) -2 C -2 D = -54 then adding equation A)
A) 4*c + 2*D = 78
2C = 24
Cows = 12
Ducks = 15
********************************** DOUBLE CHECK
B) C + D =27
12 + 15 = 27
Correct!
Exact Form : -53/12
Decimal Form : -4.416
Mixed numbers : -4 5/12
Answer:
I believe it is reflection
Step-by-step explanation:
Answer: Standard, y-coordinate, vertex
Step-by-step explanation:
Standard form is the equation
The y-coordinate is the minimum or the maximum of the vertex