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
saw5 [17]
2 years ago
5

Super Super dumb Easy question lol Does this count as an equation 60.50 × .20 = x

Mathematics
2 answers:
xxTIMURxx [149]2 years ago
4 0
Yes i’m pretty sure it counts
Ipatiy [6.2K]2 years ago
4 0

Answer:

Yes it does count as a equation.

Please mark as brainliest.

Step-by-step explanation:

You might be interested in
A new car loses value at a constant rate. You purchase a new car for $21,500. After 3 years the value of the car was $14,120. Wh
Airida [17]

Answer:

Step-by-step explanation:

If the car is depreciating at a constant rate, this indicates that the function is linear.  We can find the equation for the linear function by first finding the slope of the line.  Let's do that using the slope formula.  The coordinates we will use to do this are found in (year, value).  Our coordinates are (0, 21500) and (3, 14120).  The first coordinate says that before any time goes by at all, meaning when the car was brand new, its value was 21500.  The second coordinate says that after 3 years, the value of the car was 14120.

m=\frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

Filling in:

m=\frac{14120-21500}{3-0}=\frac{-7380}{3}=-2460

This is the slope.  In the context of our problem, it means that for each year that goes by, the car's value goes down $2460.  

Now we can use that slope and one of our coordinates to write the equation of the line.   We can choose either one of the coordinates to write our equation.  Let's use the first one, since it will be easier.  Rest assured that regardless of which one you choose, you will get the same equation. We fill in the slope-inteercept form of a line, y = mx + b, where y is the y value from the coordinate, m is the slope we solved for, x is the x value from the same coordinate, and b is the y-intercept.  We are solving for b.

21500 = -2460(0) + b and

21500 = 0 + b so

b = 21500.  Our equation, then, is

y = -2460x + 21500

If we want to find the value of the car, y, in 5 years, x, we plug in 5 for x and solve for y.

y = -2460(5) + 21500 and

y = -12300 + 21500 so

y = $9200

That means that in 5 year the car will be worth only $9200 when it is 5 years old.

5 0
3 years ago
I need help please!!!!!!
diamong [38]

Answer: pretty sure it is linear

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Identify the determinants for the given linear system: 5x + 2y = 14 −3x − 5y = 3
sergeinik [125]

Answer:

Step-by-step explanation:

|A|= 5, 2, -3, -5

|Ax|= 14, 2, 3, -5,

|Ay|= 5, 14, -3, 3

8 0
3 years ago
Chevy has some yarn that he wants to use to make hats and scarves. Each hat uses 0.20.20, point, 2 kilograms of yarn and each sc
Rashid [163]

Answer:

The system of equation that represent this situations are;

\left \{ {{h+s=15} \atop {0.2h+0.1s=2}} \right.

Also 5 hats and 10 scarves can be prepared from 2 kg of yarn.

Step-by-step explanation:

Let number of hat Chevy makes be h.

Also Let number of scarves Chevy makes be s.

Given:

Total Amount of yarns = 2 kg

Total number of items = 15

Since Items need to make are hat and scarves.

Hence the equation can be represented as;

h+s=15 \ \ \ \ equation \ 1

Again Given:

Each hat uses 0.2 kilograms of yarn.

each scarf uses 0.1 kilograms of yarn.

Hence the equation can be represented as;

0.2h+0.1s=2 \ \ \ \ \ equation \ 2

Hence the system of equation that represent this situations are;

\left \{ {{h+s=15} \atop {0.2h+0.1s=2}} \right.

Now Solving these to find number of hats and number of scarves.

Multiplying equation 2 with 10 we get;

10(0.2h+0.1s)=2\times 10\\10\times0.2h+10\times0.1s=20\\2h+s =20 \ \ \ \ \ equation \ 3

Now Subtracting equation 1 from equation 3 we get;

(2h+s)- (h+s) =20-15\\2h+s-h-s=5\\h= 5

Now Substituting the value of h in equation 1 we get;

h+s= 15\\5+s =15\\s=15-5\\s=10

Hence 5 hats and 10 scarves can be prepared from 2 kg of yarn.

5 0
3 years ago
Total pay before deductions is known as .
Leto [7]
Total pay before deductions is gross pay <==
total pay after deductions is net pay
6 0
3 years ago
Other questions:
  • An orchard contains 30 apple​ trees, each of which yields about 450 apples over the growing season. The owner plans to add more​
    5·1 answer
  • Which of the following sentences is in the active voice?
    5·2 answers
  • What is the decimal equivalent of 9 11 ?
    5·2 answers
  • What is 5x10 (72 89-96)
    11·1 answer
  • Chris's age is 17 more than one-fourth of Brian's age. How old is Chris if Brian is 27?
    6·1 answer
  • X - 4y = 12<br> X - 5y = 15<br> PLS HELP ME SOLVE USING ELIMINATION
    14·1 answer
  • Which expressions have value between 1 and 2? choose all that apply.
    5·1 answer
  • Which decimal is equivalent to 8/11 ?
    11·2 answers
  • 14. A baby weighed 7 lb 3 oz at birth. Four months later, the baby
    7·1 answer
  • Pythagorean theorem !
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!