1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
aleksandrvk [35]
3 years ago
15

if a worker is paid $ 8.16 per hour and works 8.5 hours in one week, how much he or she is paidfor that week

Mathematics
2 answers:
gayaneshka [121]3 years ago
4 0
Use cymath its a free math solver with steps included .... saved my life... takes seconds
AfilCa [17]3 years ago
3 0
$8.16 is the unit rate per hour so just multiply the amount she makes per hour by hours. so there were 8 whole hours. $8.16*8=$65.28. then you have half an hour so $8.16/2=4.08. add. ANSWER: $69.36
You might be interested in
Match the equivalent expressions.
Arte-miy333 [17]

Answer:

see below

Step-by-step explanation:

5(x + y) + 6(x − y)

Distribute

5x+ 5y + 6x -6y

Combine like terms

11x -y

(5x − 3y) − x + 3x − 5y

Combine like terms

5x -x +3x   -3y -5y

7x -8y

4(x + y) − 3(x + y)

Distribute

4x +4y -3x -3y

Combine like terms

x -y

x − 4x + 6y + (14x − 5y)

Combine like terms

x -4x +14x    +6y -5y

11x    +y

3x + 3y + 2(2x − y)

Distribute

3x+3y +4x -2y

Combine like terms

7x +y

7 0
3 years ago
Graph the function f(x) = x3 – 10x2 + 28x – 24 Then, write a
katovenus [111]

- Cubic Function | 3-degree

- Domain & Range | Domain and Range both are all set of Real Numbers.

- End Behavior | When x approaches positive infinity, f(x) approaches positive infinity as well. When x approaches negative infinity, f(x) approaches negative infinity too.

- Intervals of Increasing/Decreasing | Increases at (-∞, 2) U (6,∞) and Decreases at (2,14/3) aka 2 < x < 14/3

- Intervals of Positive/Negative

Positive when x > 6 or (6,+∞)

Negative when 2 < x < 6 and x < 2 or (2,6) U (-∞,2)

- Turning Points are (2,0) and (14/3, -256/27)

- Zeros and Multiplicity | Factoring the polynomial as we get (x-2)(x-2)(x-6). Therefore, the zeros are multiplication of 2 and 6.

Multiplicity will affect the graph for x-axis. When the multiplicity kicks in, the graph will turn either decreasing on increasing on x-axis immediately.

<em>Also I was plotting the graph so It might take too long. </em>

4 0
3 years ago
Please help!! 30 points!!
nasty-shy [4]

Answer:

The expected sum is $220 and the standard deviation is $65

Step-by-step explanation:

In order to get the expected sum you add the two expected sums you are given

To get the standard deviation you add the two given standard deviations

4 0
4 years ago
Which systems of equations has a solution of approximately -2,7 , -1,2
Yakvenalex [24]
The point of intersection you are concerned with is the left-most of those of the graphed lines. Thus you want the two equatons that both have x-intercepts that are negative. Since the x-coefficient is positive in every case, this will mean the right-side constants of these equations both need to be negative. The appropriate choice is ...
  A. 4x - 5y = -5 and 3x + 10y = -20

7 0
3 years ago
Options <br> A)130<br> B)40<br> C)50<br> D)90
Firlakuza [10]

Answer:

c

Step-by-step explanation:

180-(90+40)=50°

90° because it is a right angle

8 0
3 years ago
Other questions:
  • Need help with #8 on geometry homework
    8·1 answer
  • John measured the diameter of four steel rods. Compare his measurements, listed below. Which one is the largest
    6·1 answer
  • Pls help asap i'll give first brainliest
    7·1 answer
  • Plss help asap i’ll give brainliest
    12·2 answers
  • Graph by hand use coordinate grids for y = 3/2 x -3
    8·1 answer
  • Find how much should be invested to have $14,000 in 10 months at 9.1% simple interest.
    15·1 answer
  • An angles A, B and C are the ainterior angles of a triangle. If A=x+6, B=2x and C=x-10, what is x?
    6·1 answer
  • If y varies directly as the x squaredand y = 200 when x = 5, what is the value of y when x = -3? a. Negative 72 b. 120 c. 72 d.
    11·2 answers
  • Y - x + 2= 3x - 4(x - 1)
    12·1 answer
  • Q.4. The HCF and LCM of two numbers are 12 and 24 respectively. Find the product of the two numbers.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!