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
Marianna [84]
3 years ago
9

Write a function describing the relationship of the given variables.

Mathematics
1 answer:
PtichkaEL [24]3 years ago
6 0

Answer:

a

Step-by-step explanation:

uh

You might be interested in
4. You have $40 in your wallet, but you do not want to spend all of it. You want to have at least some money left. You find a sh
schepotkina [342]

Answer:

A

Step-by-step explanation:

YOUR AMOUNT PLUS THE COST OF THE T-SHIRT SHOULD BE LESS THAN OR EQUAL TO 40

5 0
3 years ago
A washer and dryer cost $600 combined. The cost of the washer is three times the cost of the dryer
Sveta_85 [38]
First, assign two variables to the prices of the two appliances.
'w' will represent the price of a washer, and 'd' will represent the price of a dryer.

Because "the washer is three times the cost of the dryer," we can form this equation:
w = 3d
On top of that, we know the washer and dryer add up to 600, making another equation.
w + d = 600

Because we know the value of 'w,' we can input that into the equation 'w + d = 600'
(3d) + d = 600
Simplify:
4d = 600
d = 150

Since the washer is three times the price of the dryer:
w = 3(150) = 450

The dryer costs $150, and the washer costs $450.
-T.B.
8 0
3 years ago
9 litre 250 millilitre change to fraction litre.Can I know how?
MissTica
There are 1000 milliliter in 1 liter . 
250 milliliters = 250/1000  = 1/4 liter

9 L 250 mL  = 9 1/4 liters
3 0
2 years ago
Michelle deposited $3,400 into an account. She made no additional withdrawals or deposits. Michelle earned 1.95% annual simple
Leokris [45]

Answer: 96 cents or 0.96

Step-by-step explanation:

When in a money problem like this and it is telling you to find the tax, fee, or and bonus you move the decimal in front of the number or decimal and round to the nearest penny and in this situation .195 rounds to .96

8 0
3 years ago
Read 2 more answers
Find the distance between (3, 8) and (7, -11). Round to the nearest hundredth.
Mama L [17]
Distance formula : d = sqrt (x2 - x1)^2 + (y2 - y1)^2
(3,8)(-7,11)
d = sqrt (-7 - 3)^2 + (11 - 8)^2
d = sqrt (-10^2) + (3^2)
d = sqrt (100 + 9)
d = sqrt 109
d = 10.44
===============
mid-point formula : ((x1 + x2) / 2 , (y1 + y2) / 2)
(-9,5)(21,-7)

midpoint = ((-9 + 21)/2 , (5 + (-7)/2)
               = ((12/2) , (-2,2))
               = (6, -1) <==
=======================
(-8,7)(-9,11)
midpoint = ((-8 + (-9) / 2, (7 + 11)/2 )
               = (-17/2, 18/2)
               = (-8.5, 9) <==
======================
(8,y)(-11,6).....midpoint = (-1.5/5)
midpoint = ((8 + (-11)/2, (y + 6)/2)
               = (-3/2), (4 + 6)/2
               = (-1.5,5)
               y = 4 <==
======================
slope = (y2 - y1) / (x2 - x1)
(3,-6)(6,12)
slope = (12 - (-6) / (6 - 3) = (12 + 6) / 3 = 18/3 = 6 <==
======================
(x,10)(-4,8)...slope = 2/3

y = mx + b
slope(m) = 2/3
(-4,8)...x = -4 and y = 8
sub and find b
8 = 2/3(-4) + b
8 = -8/3 + b
8 + 8/3 = b
24/3 + 8/3 = b
32/3 = b
equation is : y = 2/3x + 32/3 or 3y = 2x + 32
when y = 10
3(10) = 2x + 32
30 - 32 = 2x
-2 = 2x
-2/2 = x
-1 = x <===
=================
(9,0)(3,y)...slope = 1/2

y = mx + b
slope(m) = 1/2
(9,0)...x = 9 and y = 0
sub and find b
0 = 1/2(9) + b
0 = 9/2 + b
-9/2 = b
equation is : y = 1/2x - 9/2 or 2y = x - 9
sub in 3 for x and solve for y
2y = 3 - 9
2y = -6
y = -6/2
y = -3 <==
=================
(8,7)(11,7)...notice how the y values are the same. This means it is a horizontal line. A horizontal line has a slope of 0.
====================
sorry...not too good with the picture graphs







4 0
3 years ago
Other questions:
  • What is the equation of the graphed line in point-slope form?
    9·1 answer
  • The base of a rectangular tank is 3 feet by 2 feet, and the tank is three feet tall. The water in the tank is just 9 inches deep
    14·1 answer
  • The midpoint of UV is (5, -10). The coordinates of one endpoint are U(3,6). Find the coordinates of endpoint V.
    13·2 answers
  • Pls help with this question
    8·1 answer
  • What is <br> 7a^4(a^4+5a^2+4)
    5·1 answer
  • If the following is an exponential growth function, f(x)=3(A)^x , what can the value of A be? Select all that apply.
    15·2 answers
  • Generate equivalent fractions for 1/2. Rename this fraction 5 or more times.
    13·1 answer
  • Working with your cousin, you can finish a table in 4 hours. working alone, your cousin can finish the job in 5 hours. how long
    6·1 answer
  • I need help ASAP please
    5·1 answer
  • 10+4.5m=21.25<br> Solve for M
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!