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
kobusy [5.1K]
3 years ago
15

HELPPPPP I NEED THIS

Mathematics
1 answer:
Andru [333]3 years ago
3 0

Answer:

D. 1.3

Step-by-step explanation:

5(1.3) = 6.5

Since the value of r is .2 less than b, b would be 1.5

2(1.5) = 3

6.5+3=9.5

You might be interested in
Make a conjecture for this scenario <br><br> the sum of the first 100 positive odd numbers
stira [4]

Answer:

10000

Step-by-step explanation:

there is a simple formula to remember.

the sum of n odd number = n^2

so for the sum of 100 positive odd numbers = (100)^2=10000

6 0
3 years ago
Using the following table, identify the line of best fit (trend<br> line).<br> I need answer ASAP
algol13

Answer:

I will comment the answer

Step-by-step explanation:

It will take a hour to answer your question

7 0
3 years ago
If Angie’s gross pay for 21.5 hours was $282.08, what was her pay per hour?
xxMikexx [17]

Answer:

$13.12 per hour

Step-by-step explanation:

Take the total pay and divide by the number of hours

$282.08/21.5 hours

$13.12 per hour

8 0
3 years ago
Read 2 more answers
Select the correct answer.<br> Which function is the inverse of ?
Artyom0805 [142]

<u>Answer:</u>

B.    f^{-1}(x) = \frac{x + 3}{9}

<u>Step-by-step explanation:</u>

let \space\ y = f(x)\\\\y = 9x -3\\

• Now make x the subject of the equation:

9x = y + 3\\\\x = \frac{y + 3}{9} \\

• Replace x with f⁻¹(x) and y with x:

f^{-1}(x) = \frac{x + 3}{9}

6 0
1 year ago
Read 2 more answers
You want to buy an MP3 player. Your Aunt paid you $20 to mow her lawn and you earn $5 each week
natka813 [3]

Answer:

1. y = 5x + 20

2. $20 the amount you saved mowing your aunt's lawn.

3. 21 weeks

Step-by-step explanation:

1. 5 is the slope because it is the rate. 20 is the y-intercept because that is how much you already have.

2. 20 because that is how much you already have.

3. Since you already have $20, you need to subtract 125 by 20 to get 105. Then you divide 105 by 5 to get 21 weeks.

6 0
3 years ago
Read 2 more answers
Other questions:
  • The amount of fat, in grams, in granola is proportional to the volume, in cups, of the granola as shown on graph.
    12·2 answers
  • If csc x° = five fourths, what is the value of b? triangle LMN in which angle M measures 90 degrees, angle L measures x degrees,
    15·1 answer
  • Complete the equation of the line through (-6,-5) and (−4,−4)
    12·1 answer
  • Find the volume. Round to 1 decimal place
    12·1 answer
  • Finding an Equation of a tangent Line in Exercise, find an equation of the tangent line to the graph of the function at the give
    9·1 answer
  • Meg deposited a $3,000 bonus check in a new savings account. The account has an interest rate of 3% for 5 years. The interest is
    15·1 answer
  • Graph the line y = -1/2x - 2​
    14·1 answer
  • Answer and explain how you gotttt it please
    8·1 answer
  • Find the complex conjugate of Z = a + 2i + 3ib<br>​
    12·1 answer
  • the length of a rectangle is 3m more than twice the width, and the area is 180m². find the dimensions of the rectangle​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!