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Brrunno [24]
3 years ago
13

Denise earns $30 an hour. She works 40 hours per week. A. Create and solve an expression to represent how much money Denise earn

s in a week.
Mathematics
2 answers:
GenaCL600 [577]3 years ago
6 0

Answer:

$1,200

Step-by-step explanation:

Let x be the hours Denise works in a week, and y be her earnings per week.

y = ($30/hr)(x)

For a 40 hour week, Denise earns:

y = ($30/hr)(40 hr/week)

y = $1,200 in a week.

Natalija [7]3 years ago
4 0

Answer:

X = 30*40

Step-by-step explanation:

30 x 40 = 1, 200

So she earns 1, 200 a week.

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Barry's final score is 45 which player had the greater final score?
natali 33 [55]

The player with the greater final score is of:

Barry.

<h3>How to obtain which player had the greater final score?</h3>

Barry's final score is given as follows:

45.

Then we have to obtain Lee's score, from the description given in the missing information section.

Lee's scored is obtained as follows:

  • Starts at -350.
  • Answers a 275-point question correctly, hence - 350 + 275 = -75.
  • Answers a 70 - point question correctly, hence -75 + 70 = -5.
  • Answers a 50 - point question incorrectly, hence: -5 - 50 = -55.

Thus Lee's final score is given as follows:

-55.

The classifications of the final scores according to the signals are given as follows:

  • Barry: positive score.
  • Lee: negative score.

A positive score will always be greater than a negative score, hence Barry had the greater final score.

<h3>Missing information</h3>

Lee and Barry play a trivia game in which questions are worth different numbers of points. If a question is answered correctly, a player earns points. If a question is answered incorrectly, the player loses points. Lee currently has -350 points.

a. Before the game ends, Lee answers a 275 -point question correctly, a 70 -point question correctly, and a 50 -polnt question incorrectly. Write and find the value of an expression to find Lee's final score.

b. Barry's final score is 45. Which player had the greater final score?

More can be learned about addition of measures at brainly.com/question/24342899

#SPJ1

5 0
1 year ago
In which measurement situations would the most appropriate unit of measurement be feet?
nikklg [1K]
The answer would be the distances that are not too large and not too small

A.legnth and width of a ball room
this would work because the next measurement is 1  mils and ball rooms are not that big


B. width of an eyelash. that is rediculously small so this is wrong

C. distanc from chicaco to san fransisco
way too far, use miles

D. height of a door
corect, door is apout 8 feet aprox


answer is A and D
5 0
3 years ago
What is f(5)? please answer
Aneli [31]

-8

f(x) is y, in which x is the independent variable

when x = 5, y = -8

7 0
3 years ago
Pls help me! I will mark brainliest if you are correct
Aleksandr [31]

Answer:

I' would say A but C could be a possibility.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is the phrase for 3(y+4)
harina [27]

Answer:

I believe its

y plus 4 multiplied by 3

Hope this helps!

3 0
3 years ago
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