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
insens350 [35]
3 years ago
6

ASAP

Mathematics
1 answer:
Virty [35]3 years ago
6 0

Answer:a: y=4.5+0.75x

B: y=2.5+1.25x

C: 7.5

Step-by-step explanation:

You might be interested in
5. A life insurance policy costs $16.00 for every $1,000.00 of insurance. At
attashe74 [19]

Answer:

800.00

Step-by-step explanation:

so you give me a hint that was for every 16.00 it was 1000.00

i did 16x50=800

i got 50 from <u>50</u> in 50000 and the 16 from <u>16.00 so then i times 16 from 50 which is 800</u>

5 0
3 years ago
The length of a rectangle is 5 meters less than twice the width. If the area of the rectangle is 273 meters, find the dimensions
AleksandrR [38]

The length of the rectangle = 16 meters

The width of the rectangle = 10.5 meters

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

Given that,

The Area of the rectangle is 273.

<u><em>Step 1</em></u><em> :</em>

Let, the width of the rectangle be 'x'

The length of the rectangle is 2x - 5

<u><em>Step 2</em></u><em> :</em>

Area of the rectangle = length \times width

                             273 = (2x - 5) x

                             273 = 2x^2 - 5x

<u><em>Step 3</em></u><em> :</em>

The equation formed is 2x^2 - 5x -273 = 0

a= coefficient of x^2 = 2

b= coefficient of x = -5

c = constant = -273

Find the roots of the equation, to find the width.

<u><em>Step 4</em></u><em> :</em>

Find the roots using factorizing method,

ac = 2\times-273 = -546 and b= -5

Factorizing -546 as -26\times21

The product of -26\times21 = -546

The sum of -26 + 21 = -5

<u><em>Step 5</em></u><em> :</em>

The roots of the equation 2x^2 - 5x -273 = 0 are x= -26/2 and x= 21/2

The values of x are x= -13 and x= 10.5

Since the width cannot be a negative value, neglect x= -13

<u><em>Step 6</em></u><em> :</em>

Therefore,

The width of the rectangle = 10.5 meters

The length of the rectangle = 2x-5

                                                = 2(10.5) - 5

                                                = 21 - 5

                                    length = 16 meters

5 0
3 years ago
What is the answer of 3x?
Fiesta28 [93]

Answer:

3x

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
There are 2 grams of fat in 1 pound of chicken. there are 9 grams of fat in 4.5 pounds of chicken. How many grams of fat would b
kramer

Answer:

There will be 20 grams of fat in 10 pounds of chicken.

Step-by-step explanation:

Based of the pattern you can tell that the Grams of fat will always be double the amount of pounds.

2 grams of fat in 1 pound

9 grams in 4.5 pounds

So:

10 * 2 = Grams of fat

10 * 2 = 20 Grams of fat.

So there will be 20 grams of fat in 10 pounds of chicken.

5 0
3 years ago
Savings accounts are never guaranteed by a government agency.<br> O True<br> O False
sveticcg [70]
True because the government doesn’t fall under financial institutions it only invests for its citizens
3 0
3 years ago
Read 2 more answers
Other questions:
  • Superman needs to save Lois from the clutches of Lex Luthor. After flying for 8 seconds, he is 1716 meters from her. Then at 18
    13·1 answer
  • A builder planned to build dog houses for his pets .each dog house will be on 1/3 of an acre of land .how much land will he need
    5·1 answer
  • A scuba diver is 35ft below sea level let sea level equal 0 and let negative values represent locations below sea level. how man
    10·1 answer
  • Fifty million of 94 million households watched the last episode of a popular television show. What percentage of households were
    12·2 answers
  • YOUR TURN
    13·1 answer
  • HELP PLEASE! I'll be your fan
    13·2 answers
  • PLEASE HELP I WILL GIVE BRAINLY! <br> I need you to do lcm and gcf of all of these,
    15·2 answers
  • A fair coin was flipped 50 times. It landed on heads 29 times.
    10·1 answer
  • Please help with 6-8 ! will give brainliest !! :)
    13·1 answer
  • Linda wants to decorate her graduation cap by putting a ribbon around the top of it. If the top of her graduation cap is shaped
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!