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
Alex787 [66]
3 years ago
7

"The last time I bought this product, it cost $20.00 but it looks like it costs $29.60 today. Why such a large increase?"

Mathematics
1 answer:
Oksanka [162]3 years ago
5 0

Answer:

The company decided to increase the price by $9.60, or by 48%.

Step-by-step explanation:

To measure the price difference in dollars is simple, just subtract the old price from the new one:

29.60 - 20 = 9.60

Divide the price change by the old price to find the price increase in percentage:

9.60 \div 20 = 0.48 \\ 0.48 \times 100\% = 48\%

You might be interested in
Suppose you have an isosceles triangle with a 90° angleIf the congruent sides each measure 9 feet, what is the length of the sid
Zepler [3.9K]

Answer:

9\sqrt{2} feet

Step-by-step explanation:

Consider the attached figure.

An isosceles triangle is a triangle in which two sides are equal.

AB=BC=9 feet

According to Pythagoras theorem,

square of hypotenuse is equal to sum of squares of other two sides.

AC^2=AB^2+BC^2\\AC^2=9^2+9^2\\AC^2=81+81\\AC^2=162\\AC=\sqrt{162}

AC=9\sqrt{2} feet

6 0
3 years ago
If two points on line l above have coordinates (0, A) and (2, −3), and the slope of the line is A, then what is the value of A?
Vlada [557]

Answer:

A = -1

So, option (B) is the correct answer.

Step-by-step explanation:

The two points on line have coordinates: p (x₁, y₁) = (0, A) and q(x₂, y₂) = (2 , -3)

Slope of line = A

Slope of line = \frac{y_{2} - y_{1}}{x_{2} -x_{1}}

Now since the slope of line is A  and its has two coordinates (0, A) and (2 , -3), ∴

A = \frac{y_{2} - y_{1}}{x_{2} -x_{1}}

A = \frac{-3 - A}{2 - 0}

2A = -3 - A

2A + A = -3

3A = -3

A = -1

So, option (B) is the correct answer.

6 0
3 years ago
Select all of the following functions that are quadratic.
castortr0y [4]
Hope this helps you!

6 0
3 years ago
Read 2 more answers
A meteorologist reports that the ratio of snowfall in January to total snowfall during the average winter is 2 to 5. If 34 inche
I am Lyosha [343]
First write out the proportions/ratios, and use x for the unknown number.
2:5 = 34:x
Then, you find out how much more 34 is from 2, so divide 34 by 2. 
The answer will be 17, which means, the proportions is 17 times of everything.
So to find out for the x, you multiply 5 by 17 since everything is 17 times more.
5 x 17 = 85
The final ratio will be:
2:5 = 34:85
We can say that 17 times more snow has snowed that year since comparing the January snowfall, it shows that 34 is 17 times more of 2. So to predict the total snowfall, we multiply the 5 by 17, since like I said before, the amount of snowfall is 17 times more than before. Therefore, 5 multiplied by 17 equals to 85. The predicted total snowfall for the entire year will be 85 inches.
8 0
3 years ago
What is 2+27387:56/7:6/6/=
Sonja [21]
70.13047293 because if I convert all the fractions to decimals and and some parentheses we get this: ((2 + 489.05357142857) /1.167)/6 and that is equal to 70.13047293.
3 0
3 years ago
Other questions:
  • How do you add and subtract decimals as easily as you do whole numbers?
    5·1 answer
  • Solve each equation for the given variable a-2b=-10 for b
    6·1 answer
  • Based on the diagram below, BC = 12 and m
    6·1 answer
  • The escape velocity from planet Earth is 11,184.7258 meters per second. If a ship reaches this speed and maintains it, then negl
    9·1 answer
  • Amanda wants to make a rectangular fenced area for her dogs. She wants the area to be 32 square feet with the length of the yard
    12·1 answer
  • What is the least common multiple of 9 , 12, 15
    14·1 answer
  • Graph the <br> function f(x)=10(2)x
    10·1 answer
  • I AM GONNA POST MORE QUESTIONS!!!!!! I AM SO STRESSED I HATE TESTS
    14·2 answers
  • Which geometric figure does not have rotational symmetry?
    5·1 answer
  • 1,200 and 11 and you will get 13,200
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!