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
Kruka [31]
3 years ago
15

Suppose that the function f(x)=3x+10 represents the cost to rent a movie for a month. Kim has $15. How many more dollars does sh

e need to rent 8 movies?
Mathematics
1 answer:
sertanlavr [38]3 years ago
5 0

Answer:

$19

Step-by-step explanation:

Given data

Cost of movie

f(x)=3x+10

Hence the cost of 8 movies is

f(x)=3(8)+10

f(x)=24+10

f(x)=$34

Hence the cost of 8 movies is $34, Kim needs extra

=34-15

=$19

You might be interested in
Over two summers, Ray saved $900 and $500. The polynomial 900x2 + 500x represents his savings at the beginning of the third year
Delicious77 [7]
C. is the correct answer
4 0
3 years ago
A baker needs 4 3⁄4 cups of flour. if she uses a 1 1⁄2 cup measuring scoop, how many scoops of flour must the baker use to have
notsponge [240]

3 scoops and a quarter? not really sure if you were saying one and a half cups or if the Baker was using ONE half cup scoop

1 1/2+1 1/2+1 1/2+ 1/4 =4.75

7 0
2 years ago
The triangle below has an exterior angle of 110 degrees. What is the value of angle x?
faltersainse [42]

Answer: 70 degrees

Step-by-step explanation:

An exterior angle and the interior angle it corresponds to are supplementary.

4 0
2 years ago
Is 2 yards greater than 5 feet?
Gelneren [198K]
Hey there!

The correct answer to your question is yes.

1 yard = 3 feet

2 yards = 6 feet (since 3 x 2 = 6)

6>5

2 yards is greater.

Hope this helps you.
Have a great day!
8 0
3 years ago
Using f(x) = 2x + 7 and g(x) = x - 3, find f(g(x)).
Eva8 [605]

Answer:

2x+1

Step-by-step explanation:

that's a hard question

we know that g(x)= x-3

so f(g(x))= f(x-3)

we put it in the equation :

f(x-3)= 2(x-3) +7 = 2x-6+7 = 2x +1

6 0
3 years ago
Other questions:
  • What is the equation of a line perpendicular to y = 6x + 5 that passes through (6,-3)
    5·1 answer
  • Without parentheses the expression 8+30 dividend by 2+4 equals 27. Place parentheses in the expression so that it equals 12; the
    11·1 answer
  • UCULI
    14·2 answers
  • Zoey took 2.5 hours to bike the 60 km from her house to the beach. It took her 3.5 hours to bike the same distance back to her h
    13·1 answer
  • Find the perimeter of triangle CDE. Round to the nearest tenth.
    8·2 answers
  • What is the degree of the polynomial 5a^6bc^2+8d^5+7e^6f^2−10g^4h^7 ?
    9·1 answer
  • Please help!! i need help with numbers 3 and 4.
    5·2 answers
  • Rodrigo is buying snacks for a party he bought 2 1/5 pounds of mixed nuts
    7·2 answers
  • If y = 3x - 5 and x = 3y - 5, then what are x and y?
    14·2 answers
  • I need help with this prom now please and thank youl
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!