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
deff fn [24]
3 years ago
11

The cost of t-shirts varies directly with the number of t-shirts. The data is shown in the graph. If x = is number of t-shirts,

and y = the cost, which equation models Bill's direct variation?
A) y = 11x
B) y = 5.5x
C) y = 11 + x
D) y = 5.5 + x
Thanks

Mathematics
2 answers:
Bad White [126]3 years ago
7 0

Answer:

y = 5.5x

Step-by-step explanation:

y = 5.5x is correct. Multiply number of t-shirts by 5.5 to equal the total cost.

Lera25 [3.4K]3 years ago
3 0
The answer is y = 5.5x, so B
You might be interested in
HELP A FELLA OUT Please
Vanyuwa [196]

I'll write "x" instead theta.

sin x + 1 = cos(2x)

formula: cos(2x) = 1 - 2sin²x

sin x + 1 = 1 - 2sin²x

2sin²x + sin x = 0

sin x (2sin x + 1) = 0

sin x = 0 or sin x = -1/2

x1 = πk and x2 = -π/6 + 2πk and

x3 = 5π/6 + 2πk

for domain 0≤x<2π :

x1 = 0 (for k=0 in x1)

x2 = π (for k=1 in x1

x3 = 11π/6 (for k=1 in x2)

x4 = 5π/6 (for k=0 in x3).

k is an integral.

8 0
3 years ago
Adisa borrows $5,000 at 14% interest, compounded twice a year. How much does she owe at the end of 8 years?
N76 [4]

The borrower owes $14,760.82  at the end of 8 years

What is compounding interest?

Compounding interest means that earlier interest would earn more interest in the future alongside the loan principal.

Note that in this case the loan continues to accumulate interest because there no repayments, in other words, the loan balance after 8 years, which comprises of the principal and interest for 8 years can be computed using the future value formula of a single cash flow(the single cash flow is the principal) as shown thus:

FV=PV*(1+r/n)^(n*t)

FV=loan balance after 8 years=unknown

PV=loan amount=$5,000

r=annual interest=14%

n=number of times in a year that interest is compounded=2(twice a year)

t=loan period=8 years

FV=$5000*(1+14%/2)^(2*8)

FV=$5000*(1.07)^16

FV=$5000*2.95216374856541

FV=loan balance after 8 years=$14,760.82

Find out more about semiannual compounding on:brainly.com/question/7219541.

#SPJ1

4 0
2 years ago
Help this is due in 1 hour .
olga55 [171]

Answer:

b

Step-by-step explanation:

just out b i dont have time to explain

4 0
3 years ago
Read 2 more answers
If 't' bags of chips cost $c, what is the cost of 5 bags of chips?
allsm [11]

Answer:

$ (C/t ) × 5

= $ 5C/t

.....................................

4 0
2 years ago
Circle 1 has center (?4, ?7) and a radius of 12 cm. Circle 2 has center (3, 4) and a radius of 15 cm. What transformations can b
shutvik [7]

Answer: I think it’s 4

Step-by-step explanation:

Because by using a scale factor of 4 and 5 to simplify is 2

5 0
3 years ago
Read 2 more answers
Other questions:
  • A coin lands on Heads 200 times. The relative frequency of Heads is 0.4 How many times was the coin thrown?
    10·1 answer
  • Suppose f (x) = x^2. Find the graph of f(x+2)
    13·1 answer
  • Determine the factors of x2 − 12x − 20.
    15·1 answer
  • Write a mixed number for P so that 3 1/4 times P is more than 3 1/4
    6·2 answers
  • (x-6)(x+ 3) =<br><br><br> A. X^2 - 18<br> B. X^2 - 3x - 18<br> C. X^2 + 3x -18<br> D. X2 + 9x - 18
    12·2 answers
  • Write an equation in slope -intercept form for each line described . 1. Horizontal line through (3,5)
    13·1 answer
  • What is the equation of this graphed line?
    13·2 answers
  • Can anybody please answer question 6
    13·1 answer
  • What is the slope of the graphed line?
    9·1 answer
  • A water sample shows 0.071 grams of some trace element for every cubic centimeter of water. Cai uses a container in the shape of
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!