Answer:
2 hours; $130
Step-by-step explanation:
We can do this by setting up an equality since we are finding when they are the same. Say x is the number of horus:
65 * x = 60 + 35* x
30 * x = 60
x = 2 hours
The cost will be the same at two hours, and plugging it in, we can get 65*2=130.
Answer:
Gross yearly pay = $25,200
Benefits = $7,560
Total value = $25,200 + $7,560 = $32,760.
Step-by-step explanation:
We know that she will be paid $10.50 an hour. Assuming she works 40 hours per week, that amounts to $420. Multiply that by 60 weeks a year and we get $25,200.
To find the benefits, you simply multiply $25,200 by 0.30 to get $7,560.
Then, the total value is found by just adding the two numbers together as such.
Food A contains 150 calories in 3/4 of a serving
Food A will contain (150 x 4)/3 = 200 calories in 1 serving.
Food B contains 250 calories in 2/3 of a serving
Food B will contain (250 x 3)/2 = 375 calories in 1 serving.
Food A has fewer calories per serving.
Answer:
7.75 or 7 3/4
Step-by-step explanation:
Divide 27 1/8 by 3 1/2 to find the length, because Length x Width = Area
When you divide, you get 7.75
This is the length.
You can also convert it into fraction form and get 7 3/4
Answer:
120 home runs.
Step-by-step explanation:
Let x be the number of home runs after playing 1272 games.
We have been given that Derek Jeter, the short stop for the New York Yankees, a major league baseball team, played in 159 games in 2012 and hit 15 home runs.
Let us find the probability of hitting home runs in next game.
To find the total number of home runs Derek will hit in his career, we will use relative probability, which is the ratio of the occurrence of a singular event and the total number of outcomes.
So we can set a proportion as:
Let us multiply both sides of our equation by 1272.
Therefore, Derek Jeter will hit approximately 120 home runs in his career.
