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
scoray [572]
2 years ago
6

PLZ HELP You need to buy 4 tires for your car. You shop around and find 4 stores giving 4 different deals.

Mathematics
2 answers:
Sav [38]2 years ago
7 0

Answer:

$920

Step-by-step explanation:

Becuase if you subtract $20 from $250 then its $230, Then just multiply $230 by 3 And it the total cost is $920.

Good luck!!

(Also if its correct please mark me as brainliest)

Gnesinka [82]2 years ago
5 0

Answer:

The answer is $920

Step-by-step explanation:

250×4=1000 (This is the price without a discount)

4×20=80 (This is the total discount)

Subtract the discount from the total price and your answer is 920.

You might be interested in
Use the figure at the right to complete each proportion.
vekshin1

Answer:

33) RQ

34) PQ

35) NO

36) MO

Step-by-step explanation:

4 0
3 years ago
What is the equation of the graphed line written in standard form?
Masja [62]

First you'll find the equation of the graphed line in slope-intercept form, y = mx+b, and then from there we'll convert it into standard form, ax+by = c.

To find the slope of the line you could either use the two points on the line or just look and see.

Start from the point farther down, the point on (5,0). Look and see how many units it takes to go up/down to where the point on (0,3) is.

If it goes up, then you are at a positive slope so far. If it goes down, then you are at a negative slope so far. It takes 3 units UP (positive) to go onto the line that (0,3) is on.

Now see how far does it take to go left/right to where the point on (0,3) is. If you have to go left, that means you have a negative; if it goes right then you have a positive. It takes 5 units LEFT (negative) to where (0,3) is.

A positive (up) and a negative (left) make a negative, so your slope is how many units it took to go vertically/how many units it took to go horizontally.

Your slope is -3/5.

Now to solve for b, or the y-intercept, you can look on the graph to see where the point lies on the y-axis (vertical). The point lies on 3 on the y-axis, so your y-intercept is 3.

Since you have the slope and can see the y-intercept of the graphed line, you can make the equation y = mx+b by plugging in -3/5 for the slope and plugging in 3 for b (y-intercept).

y = (-3/5)x+(3)

Remove the parentheses: y = -3/5x+3.

Now to convert from slope-intercept form into standard form, you will have to move everything to the left side and leave only b, or 3.

Add -3/5x to both sides.

3/5x+y = 3

You can't have a fraction in standard form, so multiply everything in the equation by 5.

3x+5y = 15

Answer is:

C. 3x+5y = 15

7 0
3 years ago
Read 2 more answers
Please help meeeeee :///
eimsori [14]
Wouldn't all the angles equal 180? We've been trying to learn these but I think so. Subtract both numbers by 180 and it should be the answer. Sorry if it's wrong but I'm not sure. I kinda hope this helps you any
5 0
3 years ago
Read 2 more answers
What is an equation of the line that passes through the points (4, -4) and<br> (-4,-4)?
aalyn [17]

Answer:

y=-4

Step-by-step explanation:

i think its right

4 0
3 years ago
Please do number 19 for me.
dedylja [7]
Angles in triangle add to 180 degrees
20x=180
x=9
Angle ABC is the top one
8x9=72
4 0
2 years ago
Read 2 more answers
Other questions:
  • The coefficient of the term 76x2 is: <br><br> (2 is the exponent of 76x)
    9·1 answer
  • 2√18 - 2√12 + 2√18 = <br><br> A) 6√2 - 4√3<br><br> B) 12√2 - 4√3<br><br> C) 6√2<br><br> D) 12√2
    13·2 answers
  • Find the circumference of a circle with radius 63mm
    13·1 answer
  • The level of cholesterol in the blood of women aged 20 to 55 in a particular country is normally distributed with mean 212 mg/dl
    13·1 answer
  • What is 24 over 8 (fraction) turned into a mixed fraction
    14·2 answers
  • Write an algebraic expression for a number squared divided by 2 and added to 16
    6·1 answer
  • 4444444444444444444444444444444444444444444444444444444444
    6·1 answer
  • Please tell me the area and attach work the most important part is work since I’m confused on subtracting the side lengths
    10·1 answer
  • The perimeter of a rectangle is 96 feet, and the width is 22 feet. What is the length of the rectangle?
    8·1 answer
  • How do I answer this question pls help me
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!