Answer:
As
Therefore, option C is true.
Step-by-step explanation:
Given the expression
as
so the expression becomes
Hence,
Therefore, option C is true.
We are asked to calculate the product:
By rewriting the square roots as a power, we can easily solve the expression, in fact:
so, the correct answer is A) y^3
Answer:
B: $90.
Step-by-step explanation:
The expression for this problem can be represented as
Total Cost = $44 + 2c
Since one chair costs $23, the total cost would be:
Total Cost = $44 + 2($23)
2 × 23 = 46
Total Cost = $44 + $46 = $90
The total cost is $90, choice B.
Answer:
77) YES , 78) YES , 79) NO , 80) YES
Step-by-step explanation:
77) 12/4=3 and 18/6=3 so YES
78) 30/6=5 and 40/8=5 so YES
79) 36/25=1.44 and 48/40=1.2 so NO
80) 15/5=3 and 13.8/4.6=3 so YES
Answer:
A) 13,564
Step-by-step explanation:
I JUST TAKE THE TEST
