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
barxatty [35]
3 years ago
7

Between 2005 and 2008, the average rate of inflation was about3.4 per year. If a cart of groceries cost $140 in 2005, what did i

t cost in 2008
Mathematics
1 answer:
Elan Coil [88]3 years ago
3 0
The formula is
A=p (1+r)^t
A future value?
P current value 140
R rate of inflation 0.034
T time 2008-2005=3 years
A=140×(1+0.034)^(3)
A=154.77 round your answer to get
A=155
You might be interested in
Given two trig ratios find the third!
brilliants [131]

Answer:

Step-by-step explanation:

tanA = sinA/cosA = (4/7)/(3/7) = 4/3

7 0
2 years ago
Read 2 more answers
The numerator of a fraction is 3 less then the denominator. If 1 is added to the numerator, the value of the fraction becomes 3/
andrew11 [14]

The fraction is \frac{5}{8}

Step-by-step explanation:

Let,

The denominator of fraction = x

Numerator of fraction = x-3

Fraction = \frac{x-3}{x}

According to given statement;

1 is added to the numerator, the value of the fraction becomes 3/4.

\frac{x-3+1}{x}=\frac{3}{4}\\\\\frac{x-2}{x}=\frac{3}{4}

Using cross multiplication

4(x-2)=3*x\\4x-8=3x\\4x-3x=8\\x=8

Fraction = \frac{x-3}{x}=\frac{8-3}{8}=\frac{5}{8}

Keywords: fraction, division

Learn more about fractions at:

  • brainly.com/question/11549940
  • brainly.com/question/11584312

#LearnwithBrainly

3 0
3 years ago
Luis was worried about his Spanish final exam grade. The test had 200 questions, and he got
rodikova [14]

Answer:

Luis:

\frac{175}{200} \times 100\% = 87.5\%

Marina:

\frac{130}{150}  \times 100\% = 86.6\%

Answer: Marina got the better percent score than Luis

Marina:

7 0
3 years ago
Which table shows a linear relationship
drek231 [11]

Answer:

B

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
The Factors shot 5 rolls of film with 36 exposures on each roll. It cost $14.85 to process each roll. How much did it cost for e
kondor19780726 [428]
Your answer is .41, hope this helps
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which classification best represents a triangle with side lengths 6 cm, 10 cm, and 12 cm?
    7·1 answer
  • below is this graph of a trigonometric function, it intersects its midline at (8.7,7.2), and it has minimum point at (6.2,3.8)
    15·1 answer
  • The perimeter of Raul's picture frame is 108 centimeters the length of the picture frame. Is. 18 centimeters that is. The width
    5·2 answers
  • Help me idk how do do this ;-;
    7·1 answer
  • After a 5% sale discount, the price of an item became $38.00. What was the original price?
    15·1 answer
  • The ordered pairs (12, 36), (15, v) represent a proportional relationship. Find the value of<br> V
    6·1 answer
  • What is the slope of a line parallel to y = 4/3x-2
    15·1 answer
  • Please help very soon!
    8·1 answer
  • Which of the following quadratics has a minimum?
    8·1 answer
  • Please help me thanks
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!