Answer:
8k + 5k + 25
Or
13k + 25
Step-by-step explanation:
Lana's total sales = 8k + 5(k+5)
Since the expressions are not given in the question;
The equivalent expression could be
= 8k + 5k + 25
Equivalent to
= 13k + 25
22% since 100-78 is 22 so that is the percentage of numbers between 78 and 100
There are 22 roses in the vase
probability of first selecting a red rose = 8/22 = 4/11
P( second one is red) = 7/21 = 1/3
these probabilities are multiplied because the individual picks are independent
so the answer is 4/11 * 1/4 = 4/33
Answer:
Step-by-step explanation:
since -1≤sin2x≤1 no x values would satisfy the equation
The area of the circle is equal to the area of the polygon
