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
tekilochka [14]
3 years ago
15

PLEASE HELP ME I AM TAKING A TEST AND I NEED HELP!!!

Mathematics
1 answer:
zhannawk [14.2K]3 years ago
3 0
Part A.
y=4x+3

Part B.
11=4x+3
8=4x
2=x
2 dollars

Part C.
4(3)+4(2)=12+8=20

It would be enough if there is no sales tax.

Hope this helps!
Your fortune is "Only one fortune a day!"
You might be interested in
Adam has 16.45 kg of flour, and the uses 6.4 to make hot cross buns. The remaining flour is exactly enough to make 15 batches of
White raven [17]

Answer: 0.6kg of flour will be in each batch of scones.

Step-by-step explanation:

Adam has 16.45 kg of flour, and he used 6.4kg to make hot cross buns. This means that the remaining flour would be the total amount of flour that he had initially minus the the amount that he used to make hot cross buns. This is expressed as

16.5 - 6.4 = 10.05 kg

The remaining flour is exactly enough to make 15 batches of scones. This means that 10.05 kg of flour will be enough to make 15 batches of scones.

We want to determine how much flour, in kg, will be in each batch of scones. Let this amount of flour be xkg

If 10.05 kg of flour will be used to make 15 batches of scones. Then,

xkg of flour will be used to make 1 batch if stones

x = 10.05/15

x = 0.67

5 0
3 years ago
Read 2 more answers
B) Here are the first four terms of another sequence.
Masteriza [31]

Answer:

Tn = 4n+3

Step-by-step explanation:

It is an Arithmetic Sequence

a=7

d=11-7 =4

Tn= a+(n-1)d

= 7+(n-1)4

= 7+4n-4

= 4n+3

5 0
3 years ago
What has the diameter of a circle with the area of 484pie
andreyandreev [35.5K]
Area of a square = pie r^2.

Radius = sqrt 484 = 22.

Diameter = 2 r = 2 x 22 = 44.

Hope this helps!
7 0
3 years ago
Read 2 more answers
12 over 2 - (-4 1 over 2 =
irakobra [83]

Answer:

26 1/2

or

26.5

Step-by-step explanation:

6 0
3 years ago
I need help with number 33 thank u!
Rufina [12.5K]

Answer:

C. 2,150

Step-by-step explanation:

We know that out of 120 passengers, 86 were satisfied with the service.

To find the percentage amount of passengers who were satisfied, we can divide 86 by 120 and get 0.716 repeating (about 71.6%).

Then, we can multiply the total number of passengers, 3,000, by that number and get 2,150.

7 0
3 years ago
Other questions:
  • E is the midpoint of BC. If BE = 50 and CE = 2x + 25, find the value of x.
    10·1 answer
  • Convert to slope intercept form 4x+5y=-20
    5·2 answers
  • a company makes wax candles in the shape of a cyclinder. each candle has a radius of 4 inches and a height of 2 inches. how much
    5·1 answer
  • PLEASE HELP!<br><br><br> What is the degree of the equation below?
    6·2 answers
  • An article retails for 27.50. The city sales tax is 6%, and the federal excise tax is 8%. How much does the article cost altoget
    8·2 answers
  • Convert 0.00049 to scientific notation.
    7·2 answers
  • What is 4/11 simplified
    15·1 answer
  • A lemonade recipe states that 2 cups of sugar are needed for every 3 lemons how many lemons are needed for 6 cups of sugar
    5·1 answer
  • Which best describes how the graph of g(x) = square root of 25/9 x relates to the graph of the parent function, f(x) = square ro
    6·1 answer
  • I need this whole page solved please
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!