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
Delvig [45]
3 years ago
6

I need help with C. Idk how to do it.

Mathematics
1 answer:
Rina8888 [55]3 years ago
7 0

Answer:

after 1.25 hours

Step-by-step explanation:

1. make 130 your y value

  130 = 220 - 72x

2. subtract 220 from both sides

  -90 = -72x

3. divide by -72 on both sides

  1.25 = x

You might be interested in
Which of the following represents the equation below in intercept form?
krok68 [10]
<h2><u><em>Answer:  A) f (x) = (x-5) (x+8) </em></u></h2><h2><u><em></em></u></h2>

<u><em /></u>

<h2><u><em>Step-by-step explanation: Please tell me if this is wrong! Bye! Have a good day!</em></u></h2>

3 0
3 years ago
Read 2 more answers
Could someone help me with math please and please txt back
Pani-rosa [81]
What do you need help on?

3 0
3 years ago
Which is the graph of linear inequality 6x+2y&gt;-10
NemiM [27]
For this case we have the following inequality:
 6x + 2y\ \textgreater \  -10&#10;
 The first thing we must do is to graph the linear function:
 6x + 2y = -10&#10;
 Then, we must evaluate ordered pairs in the following way:
 (x, y)
 The ordered pairs that meet the inequality, will be included as part of the graph.
 Therefore, the shaded region contains all the ordered pairs that meet the inequality.
 Answer:
 See attached image.

8 0
3 years ago
Help help help the choices are <br> A.).10<br> B.).55<br> C.)05
ahrayia [7]
.10 because 1.10 - 1.00 = .10
8 0
2 years ago
Read 2 more answers
Please help me with this please and thank you
rjkz [21]

Answer:

Alright so the answer is B but I'll explain why because im nice ig.

Step-by-step explanation:

So lets do some calcumalations.

We'll use 1 as n and should get an output of 3 to check these formulas. Since 1 is the first term and 3 is the first term value makes sense alright.

So 9^1-1 is 0 and any number to the 0 power is 1 so that wont work.

3(4)^1-1 = 3(1); that's the answer

4^1-1 = 1, + 3 = 4 so that wont work either

I hope this helps ya have a great afternoon

8 0
2 years ago
Other questions:
  • Write the Explicit Rule for the arithmetic sequence:<br>Qp = Q1 +(n-1)d<br>8, 5, 2, -1, ...​
    9·1 answer
  • HELP PLEASE
    8·2 answers
  • 45% of the beads in a box are blue. if there are 36 blue beads in the box, how many beads are there altogether ?
    10·2 answers
  • Make a box and whisker plot of the data
    15·1 answer
  • Which is the sum of 3.15 × 107 + 9.3 × 106? Write your answer in scientific notation.
    12·1 answer
  • the claim that 20% of americans know their credit score is tested. suppose that the sample evidence causes us to fail to reject
    12·1 answer
  • I spent $6 and my friend spent 1 1/4 more than I did...how much more than me did she spend?
    10·1 answer
  • Which surveys would a sample be appropriate for? Mark all that apply.
    11·2 answers
  • A farmer receives a shipment of 40 1/2 kilograms of animal food. The animal food comes in bags weighing 13 1/2. What is the valu
    5·1 answer
  • Please help, I’ll give brainliest, thumbs up, 5 stars!!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!