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
dybincka [34]
3 years ago
13

Given that f(x) = 2x − 5, find the value of x that makes f(x) = 15. (5 points)

Mathematics
1 answer:
Marina86 [1]3 years ago
4 0
Plug each one in. you will find that x need to equal 10 to get f(x) to equal 15
You might be interested in
The price of a flash drive that regularly sells for $16 is increased by 15% . Write two different expressions the find the new p
elena-14-01-66 [18.8K]
I may be wrong but I hope I am not. But one expression is 16 × .15 and another is 16 × 15/100. When multiplying percentages you have to move the decimal that is invisbly behind the last number, two places to the left. The answer you get is the percentage of the price. You would then take the answer and add it to the price. The answer to the multiplication problem is 2.40. You then add the 2.40 to the $16 and that's the new price.
5 0
3 years ago
What number is 5he same ratio to 64 as 5 is to 8
frosja888 [35]

Answer:

Answer is 24 and 40.

Step-by-step explanation:

I'm not quite sure if i'm wrong i'm terribly sorry :(

4 0
2 years ago
What is the probability of flipping 2 coins and having both land on tails
wariber [46]
2/4 or 1/2 is the probability
7 0
3 years ago
Read 2 more answers
A department store buys 300 shirts at a cost of ​$2,100 and sells them at a selling price of ​$10 each. Find the percent markup
denis23 [38]

Answer:

markup 3 dollars a shirt. Total markup 900$

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
dentify all of the following solutions of square root of x minus 8 end root plus 8 equals x. (1 point)
viva [34]

Answer:gh

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • What is the difference between a number a and 6 written in a expression
    12·1 answer
  • How do you find the largest 6-digit multiple of 11 such that the sum of all its digits equals 40. What is the answer?
    5·1 answer
  • Find the slope of the given points(3,4) and(7,-4
    10·1 answer
  • Find the volume of each prism.<br>4 in.<br>3 in.<br>7 in.​
    9·1 answer
  • If 7^9/7^n = 7^3 , then n is _____.
    8·2 answers
  • Bill mixes candy costing 45cents per pound with candy costing 65cents a pound. A 7-pound box of the mix costs $3.65. How much of
    11·1 answer
  • Find the circumference of each circle D =6ft
    8·2 answers
  • Drop your favorite American Horror Story character for 5 easy points​
    10·2 answers
  • Which value is a solution to the inequality x &lt;4
    12·2 answers
  • Estimate 591 divided by 29
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!