Answer:
960
Step-by-step explanation:
800+20%
20%=(20/100)
800/100=8*20=160
add to original price=800+160=960
Answer:
12
Step-by-step explanation:
Answer:
option b
1.5
Step-by-step explanation:
Given in the question an equation,
y = 1.5sin4x
The amplitude of y=asin(x) represents half the distance between the maximum and minimum values of the function.
Amplitude = |a|
In the equation y = 1.5sin4x, a = 1.5
So, amplitude of graph y = 1.5sin4x = 1.5
Answer:
B I believe
Step-by-step explanation:
55
Answer:
the amount received in change is $0.70
Step-by-step explanation:
The computation of the amount received in change is shown below:
= Given amount - purchased amount
= (3 × 50 + 4 × 20 + 4 × 5) - $249.30
= (150 + 80 + 20) - $249.30
= 250 - 249.30
= $0.70
Hence, the amount received in change is $0.70
