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
NikAS [45]
3 years ago
6

Amelia is going to buy some cards for her friends.Each card costs $3.She finds a coupon for $2 off the entire purchase.Write an

equation that shows the number of cards purchased,x, and the total cost,y.
Mathematics
1 answer:
dalvyx [7]3 years ago
7 0

y = ( 3 * x ) - 2.

This is because the card costs for 3 $ and should be multiplied by the number of total cards she buys in that particular day. So 3 * x.

Now as she has got a 2$ off coupon, whatever the total is she gets 2 dollars off on that price. So we will subtract 2 at that time. FInally all this summed up would be equal to y.

You might be interested in
0.08 is 10 times grater than
solong [7]
Subtract the minimum data value from the maximum data value to find the data range,so in this case yur data range is 

10 - 0.08 = 9.92
so yur answer is 9.92
4 0
2 years ago
$570, 2%, 6 months <br> -<br> Help, I don’t get how to do it.
Phantasy [73]

Answer:

$641.91

Step-by-step explanation:

A(t) = 570(1+0.02)^6

8 0
3 years ago
Please could someone help me?
Sonja [21]

Answer:

∠ XZY ≈ 23.6°

Step-by-step explanation:

Using the sine ratio in the right triangle

sin Z = \frac{opposite}{hypotenuse} = \frac{XY}{YZ} = \frac{6}{15}, thus

Z = sin^{-1}(\frac{6}{15}) ≈ 23.6° ( to 1 dec. place )

3 0
3 years ago
Read 2 more answers
Use the figure below to find the lateral surface area. Help needed ASAP. (WILL MARK BRAINLIEST)
o-na [289]

Answer:

60 is your answer

Step-by-step explanation:

Good Luck!!!   :D

Can i have brainliest?

4 0
2 years ago
Describe the patterns below in words:<br><br> a) 1, 4, 9, 16, 25...<br> b) 1, 2, 4, 7, 11...
Makovka662 [10]
A)Add 3 and the continue to add 2 more to three each time to get the next number
B)add 1 and add one to the number one each time to get the the next number
7 0
3 years ago
Read 2 more answers
Other questions:
  • Jordan has 9 dimes and some quarters in her pocket. The value of her coins is $3.65. Which equation
    11·2 answers
  • Distance versus time is plotted and a best-fit line is found to be y= 0.098 x+ 0.01. what are the units of the slope 0.098?
    11·1 answer
  • - 4y - 4+ (-3)<br> Combine like terms
    9·2 answers
  • What number is 4 units to the right of 5 on the number line
    11·1 answer
  • GEOMETRY HELP!
    6·1 answer
  • Plz help meeeeee 9q=81
    8·2 answers
  • What is the first step in solving x-4=4
    10·1 answer
  • D.<br>b. If Efx = 100 + 75x and N= 20 + 15x, find the mean.​
    10·1 answer
  • I will mark you brainiest if you can answer this
    6·1 answer
  • GIVING BRAINLIEST!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!