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
tensa zangetsu [6.8K]
4 years ago
13

Please help

Mathematics
1 answer:
N76 [4]4 years ago
5 0

Answer:

2300 - 250x = y

Step-by-step explanation:

y = the dollar value of the television

x = the amount of years since purchase of the television

For example, if one year has passed, the TV is now worth $3,250 according to the function as follows: 2300 - 250(1) = 3,250

You might be interested in
I cant seem to get this right, please help me!!
Ipatiy [6.2K]

Answer:

x = 19

Step-by-step explanation:

x + x + 4 + 3x - 9 = 90

5x - 5 = 90

5x = 95

x = 19

8 0
3 years ago
Read 2 more answers
Manny and Lisa are making reading schedules. Manny wants to read 10 pages after 2 hours and 20 pages after4 hours. Lisa wants to
Dennis_Churaev [7]
What’s the question?
6 0
4 years ago
Look at pic plz help
jasenka [17]

Answer:

Mochi

Step-by-step explanation:

Mochi

Each week theres a increase of 4 in Mochi's weight. So you will add 4 twice to get to the 5th week.

4th week : 17

5th week : 21

Kappa

In 4 weeks Kappa weighed 14, which is less that Mochi at the pace Kappa is going at.

on the 3rd week Kappa weighed 11

and 2nd week Kappa weighed 5

and 1st week Kappa weighed 3

Looking at the graph, we can give a rough estimate on the 5th week it's going to be 16 or 17 either way making Mochi heavier.

8 0
3 years ago
For the right triangles below, find the exact values of the side lengths b and d.
Ivanshal [37]

Answer:

Step-by-step explanation:

The question lacks the required diagram. Find the diagram attached below;

According to the first triangle, taking 30° as the reference angle, the opposite side of the triangle will be 5 and the adjacent will be the unknown side "b"

According to SOH, CAH, TOA;

tanθ = opposite/adjacent (using TOA)

Given;

θ = 30°, opposite = 5 and adjacent = b

tan30° = 5/b

b = 5/tan30°

b = 5/(1/√3)

b = 5*√3/1

b = 5√3

According to the 45° triangle, the opposite side of the triangle will be d and the hypotenuse will be 7

Using SOH;

sinθ = opposite/hypotenuse

Given;

θ = 45°, opposite = d and adjacent = 7

sin45° = d/7

d = 7sin45°

d = 7(1/√2)

d = 7/√2

Rationalize 7/√2

= 7/√2*√2/√2

=7√2/2

Hence the value of d is 7√2/2

7 0
3 years ago
What is (16(t^4) (k^12))^(0.25)
Triss [41]

Answer:

2tk^3

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the approximate volume of the cone? Use 3.14 for π.
    10·1 answer
  • The graph models a rock being thrown. What is the interval of decrease?
    5·1 answer
  • The equation for line g can be written as y = 2/9x + 10.
    8·1 answer
  • Which expression is equivalent to 16+2•36?​
    13·2 answers
  • HELPPPPPPPPPPPPp!!!!!!
    14·1 answer
  • A rectangular picture frame is 5 inches wide and 10 inches tall. You want to make the area 6 times as large by increasing the le
    11·1 answer
  • Solve 4,500 ÷ 9 = ___ using mental math.
    13·2 answers
  • What is the slope of the line shown in the
    8·1 answer
  • Six pounds of grapefruit cost $3. What is the cost per pound?
    5·2 answers
  • The number 100 is multiplied either by 2 or by 3, then the result is increased either by 1 or by 2, and then the new result is d
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!