Answer: $42.60
Step-by-step explanation:
Original price: p
Discount: 30%
Sale price: 29.82
p x 0.7 = 29.82
p = 29.82/0.7 = 42.60
In multiplying fractions, you don't need a common denominator.
3/8 * 6/1 = 18/8
I multiplied the numerator by the other numerator and multiplied the denominator by the other denominator
Now we have to simplify 18/8, the number 2 can go into both numbers
9/4 is the final answer.
Cos θ =
If θ = 30° ; adj = 2 ; hyp = x
Then cos 30° =
⇒ x =
x = 2.31
Answer:
41 °
Step-by-step explanation:
A = x b = y c = z = 41 °
Answer:
6and 7,8,9,10 CORRECT ME IF I'M WRONG