Answer:
The correct option is;
Marissa can talk for at most 192 minutes
Step-by-step explanation:
The amount for which Marissa buys the prepaid cell phone card = $25
The charge for a phone call using the recharge card = $0.13 per minute
The greatest number of minutes Marissa can call is given by the the following inequality;
t < $25/($0.13/minute)
$25/($0.13/minute) = (192 + 4/13) minutes
Therefore;
t < (192 + 4/13) minutes
The cost of 192 minutes = 192 minutes × $0.13 per minute = $24.96
The amount of credit left on the $25 recharge = $25 - $24.96 = $0.04
The minimum charge for calls = $0.13
The amount remaining after 192 minutes $0.04 is less than the amount to make a call $0.13
Therefore;
t ≤ 192 minutes
Therefore, Marissa can talk for at most 192 minutes.
Answer:
2 if x=0
Step-by-step explanation:
A function is an equation that has only one answer for y for every x. A function assigns exactly one output to each input of a specified type.
f(x) = 10x + 2
Replacing f(x) with y
y = 10x + 2
If x = 2,
y = 10(0)+2
y=2
tye findamental theorem of calculs is cognitive
Answer:
The difference of a number and 8 is 16
Step-by-step explanation:
Statement that is expressed in words
The answer is 8 y=8 very easyyyy
