Ok, I think I know what it is saying. I may not be correct but hopefully this gives a idea of a sort.....Im sorry.
The rotation of 90* reflected across the x-axis, so I would think that it is -O. 90(O,-O).
90(O,-O)greater than or equal to ( a units, b units).
Answer:
Write the problem as a mathematical expression.
X=−1/5; f(x)=(25/2)x+(−91/2)
Replace the variable x with x=−1/5 in the expression.
f(−1/5)=(25/2)(−1/5)−91/2
Simplify the result.
−48
Step-by-step explanation:
Answer:
Step-by-step explanation:
Plan A: 10 CDs costs $2.30, so 1 CD cost $0.23
Plan B: A package of 50 CDs cost $10.5, so 1 CD cost $1.05
0.23 < 1.05
Choose Plan A
From least to greatest is -0.52, 1/5, 5/16, 3/4, 0.90.
Step-by-step explanation:
I trust that the answer is 3 because if he went 12km and bitting fish 4m which 4x3 is 12 so 3 is the answer !
