Answer:
48
Step-by-step explanation:
40% of 120
40 x 120 = 4800 / 100 = 48
100
Answer:
The total cost = $1,099
It would take 100 days
Step-by-step explanation:
Let
x = number of days
Cost of BT&T Cellular = 899 + 2x
Cost of Revizon Electronics = 799 + 3x
Equate the cost of both cell phone services.
899 + 2x = 799 + 3x
899 - 799 = 3x - 2x
100 = x
x = number of days = 100 days
Cost of BT&T Cellular = 899 + 2x
= 899 + 2(100)
= 899 + 200
= $1,099
Cost of Revizon Electronics = 799 + 3x
= 799 + 3(100)
= 799 + 300
= $1,099
We use the identity sin (A - B) = sin A cos B - cos B sin A
so the above = sin (11pi/12 - pi/6) = sin 3pi/4 = 1 / sqrt2 answer
Answer:
A= 3215.36 in²
C= 100.48 in
Step-by-step explanation:
A= πr²
A=3.14(<u>32²</u>)
A= <u>3.14(1024)</u>
A= 3215.36 in²
C= πd
C= <u>3.14(32)</u>
C= 100.48 in
