Answer:
He played 7 arcade games.
Step-by-step explanation:
The amount paid in relation to the number of games played can be modeled by a linear function in the following format:
In which F is the flat rate and g is the price of each game.
Flat fee of $30 but he had to pay $2 for each arcade game he played.
This means that
So
Jason spent $44. How many arcade games did he play?
This is n for which A(n) = 44. So
He played 7 arcade games.
Answer:
Step-by-step explanation:
The mean in this case is calculated by adding all the scores up divided by the number of scores, in that case, we get the equation:
, where x is the score she needs to get
x = 65
Thus the score she needs to get on her next test is 65.
Answer:
0.12
Step-by-step explanation:
Shouldn't the probability of someone taking calculus and states be .12, which is stated at the beginning of the problem?
Answer:
91 lbs
Step-by-step explanation:
28/16 = 1.75 times as much force will lift 1.75 times as much weight:
1.75 × 52 lbs = 91 lbs
The lever will lift 91 pounds if 28 pounds of force are used.