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
nataly862011 [7]
3 years ago
15

Can someone please help me with these questions

Mathematics
2 answers:
MatroZZZ [7]3 years ago
4 0
1.c   2. b  3. b  4.a  5.b  6.c  these are the correct answers
777dan777 [17]3 years ago
3 0
Hey there!

For question one, "three less than a number" means "n – 3," and "is –6" means that the equation is set to/is equal to –6. So, your final answer will be
n – 3 = –6. 

For question two, consider the fact that the total must be more than or equal to 200 dollars. So, you'll use the "more than" sign with the line under it. "d" represents the amount of dollars you need in addition to the $135 that she starts out with, so your answer will be B. 

For question three, all you need to do is input the four x values you've been given into the equation. If you get the corresponding y value for that x value, the point will be on the graph. If the equation equals something different than the y value you've been given, it's not a point on the graph. Based on this, your answer is B. 

For question four, you can solve the equation with the y value set to 0. This will get you 6 for the x value, making your answer A. 

For question five, if you look at the graph you've been given, you can see that the x values stretch on forever, as the arrows indicate. However, the y values stop at –3 and can't go down any further than that point. Your answer is A. 

For question six, the slope of a vertical line will always be zero. You could solve for the slope if you want, but it will always be zero, just as a horizontal line will always be undefined (since the numerator will always be divided by zero when finding the slope of a horizontal). 

For question seven, a discrete scenario doesn't contain any fractional parts of the material being measured. The amount of people in a family cannot be fractional, while the water in a pool and the height of a plant can. Also, another thing to remember is that discrete data doesn't require a measuring device, such as a ruler or scale, while continuous data does. 

I know you already got your answers, but I hope this helped you out anyways! :-) 
You might be interested in
The volume of a pyramid is 1/3 the volume of a prism ?<br> True<br> False
marissa [1.9K]

Answer: True

Step-by-step explanation:

Prism volume = lwh

Pyramid Volume = lwh/3

6 0
2 years ago
Find the product: (6x+5)(2x−7)
Marrrta [24]
-420 is your answer
your welcome make me the brainliest!!!
5 0
2 years ago
Pls be right will give brainliest :3
Vedmedyk [2.9K]
A:5

I hope this helps you
Good luck on the rest :)
7 0
2 years ago
Ivan and Kate live 40 miles apart. Ivan leaves his house at 8:00 a.m.
Triss [41]

Answer: Time at which the meet = 10:17:24 am

Step-by-step explanation: Speed of Ivan = 12 mph

Speed of Kate = 16 mph

Total distance traveled = Initial separation = 40 miles

Ivan leaves his house at 8:00  a.m and Kate leaves her house at 9:30  a.m

If t is the time of catch up after Ivan starting, time taken by Kate is t - 1.5,

We have

            Distance = Speed x Time

         Total distance traveled = Distance traveled by Kate + Distance traveled by Ivan

       40 = t x 12 + (t-1.5) x 16

        40 = 28t - 24

         28t = 64

             t = 2.29 hours

So after 2.29 hours of Ivan's starting they meet,

Time = 8:00 am + 2.29 hours = 10:00 am + 0.29 x 60 minutes = 10:17am + 0.4 x 60 seconds = 10:17:24 am

Time at which the meet = 10:17:24 am

6 0
2 years ago
Using all these numbers in order 8, 6, 4 and 2, write an expression that equals 6 // 10 POINTS // GIVING BRANLIEST
Ipatiy [6.2K]

Answer:

<h2>8x6÷4÷2=6</h2>

Step-by-step explanation:


3 0
3 years ago
Other questions:
  • Evaluate the expression when x = 3 and y=-7.<br> x-8y
    15·1 answer
  • Solve each proportion examples 1 and 2 <br> 1.5 6 = 10p p =
    15·1 answer
  • Which of the following is equal to <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B5%5E2%7D%20%20" id="TexFormula1" title=
    8·1 answer
  • Find the distance between point A (2, -4) and point C (14,1)
    7·1 answer
  • Is a point a solution
    7·1 answer
  • Help me to understand this:<br> V=lwh; l=14, w=8, h=3 (volume of a rectangular box)
    7·1 answer
  • I need help on this Algebra question
    5·1 answer
  • Jill is buying new appliances. The cost of the dishwasher is $459 and the cost of the microwave is $289. What is the total price
    14·1 answer
  • Caitlin drew a scale drawing of the community park in her town. The actual
    6·1 answer
  • PLEASE HELP THIS IS DUE ASAP!!!!!!!!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!