First find GCF of the numbers:-
GCF of 2, 6 and 8 = 2
GCF od x^2 x and x is x
GCF of y^2, y^2 and y^3 is y^2
so the answer is 2xy^2
The third choice.
Answer:
40°
Step-by-step explanation:
e = 20°
d = 20°
c = 140°
b = 40°
We are given with
x1 = 20 min
s1 = 2 min
x2 = 30 min
s2 = 4 min
p = 0.9
Condition (x > 25)
We need to get the t-value between the two means and comparing it wit the t-value for the time of 25 minutes given that there is a 90% probability that the weather will be good. Simply use the t-test formula and use the t-test table to get the probability.
Answer:
Cost price of each cup = 1500/6 = 250
Selling price of each cup = 1650/5 = 330
Step-by-step explanation:
Cost price of cups = 1500
Profit = 10%
Selling price of cups = ?
Profit and loss percentage are calculated based on cost price and the formula to calculate profit is mentioned as under:
Profit percentage (%) = Profit x 100/Cost price
10 = Profit x 100/1500
⇒ Profit = 10 x 1500/100
⇒ Profit = 150
The formula for finding selling price is mentioned as under:
Selling Price = Profit + Cost Price.
Selling Price = 150 + 1500
⇒ Selling Price = 1650.
Since one of the six cups was broken that means the seller earned profit based on only 5 cups, it implies that selling price of each cup will be 1650/5 = 330.
