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
Luba_88 [7]
2 years ago
8

Help me pleasee 20 points ! If u can’t see zoom it please help

Mathematics
1 answer:
Taya2010 [7]2 years ago
3 0

Answer:

1 hr = $60.20

2 hrs. = $120.40

3 hrs. = $180.40

4 hrs. = $240.80

5 hrs. = $301.00

Step-by-step explanation:

Multiply 60.20 by the number of hours to get your answers.

Ex: $60.20 (amount every hour) x 2 (number of hours) = $120.40

You might be interested in
How do you write 6.73 in scientific notation?
labwork [276]

Answer:

6.73 x 10^{2}

Step-by-step explanation:

4 0
3 years ago
Name the polygon with seven sides_____
Andru [333]

a polygon with seven sides is called a heptagon

7 0
3 years ago
Read 2 more answers
The average systolic blood pressure was found to be 140 mm for people who have high responsibility jobs, specifically investment
9966 [12]

Answer:

Option B)

H_{0}: \mu = 140\text{ mm}\\H_A: \mu < 140\text{ mm}

Step-by-step explanation:

We are given the following in the question:

Hypothesis:

The doctors and u=instructor claims that practicing yoga reduces blood pressure and hence is beneficial to people.

Population mean, μ =  140 mm

Sample mean, \bar{x} =  139 mm

Sample size, n = 51

Sample standard deviation, s = 5 mm

Thus, we can design the null hypothesis and alternate hypothesis as

H_{0}: \mu = 140\text{ mm}\\H_A: \mu < 140\text{ mm}

The null hypothesis states that the population have a blood pressure of 140 mm. The alternate hypothesis states that yoga reduces the blood pressure and the sample has a blood pressure less than 140 mm.

Thus, the correct answer is

Option B)

H_{0}: \mu = 140\text{ mm}\\H_A: \mu < 140\text{ mm}

3 0
2 years ago
Parabolas in geometry. i need help please
natali 33 [55]

Answer:

OPtion B

Step by step explanation:

Lets plug in a random value for x.

Lets say 5 is x

-8(-5-5)=(y+1)^2

5-5 = 0

-8(0) = 0

0 = (y+1)^2

Square root of both sides

0 = y+1

subtract one from both sides

-1 = y

that means the x is 5 and the y is -1. Option B illustrates exactly that!

7 0
2 years ago
(6x+y)(6x-7) What is the answer?
lys-0071 [83]

= 6x + 6x - 6x × 7 + 6xy - 7y

36x2 - 42x + 6xy - 7y

6 0
2 years ago
Other questions:
  • Which is the largest? 76%,4/5, .77
    6·1 answer
  • Solve for d.
    11·1 answer
  • AKS 18/19 A travel agent is arranging a private cruise. The agent can arrange for, at most, 40 people to go on the trip. The tri
    9·1 answer
  • There are 10^9 bytes in a gigabyte. There are 10^6 bytes in a megabyte. How many times greater is the storage capacity of a 1-gi
    15·2 answers
  • Find the distance between the point (-6, 7) and (-1, -2)
    13·1 answer
  • If 887 L = 108 B what is B if L is 25
    8·1 answer
  • Write the standard equation of a circle that passes through (-5 5) with center (-10 -5) brainly
    15·1 answer
  • Sin x = - 1/2<br> where (-360 &lt; x &lt; 360)
    6·1 answer
  • Helppppppp:)!!!!!!!<br><br> :)))))))))
    15·1 answer
  • In the triangle below, what is the approximate value of x?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!