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
san4es73 [151]
3 years ago
6

If the cost of a dozen eggs rises from .99 to 1.34 what is the percent of the increase

Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
8 0
To find the percent of increase get the difference between the prices and then divided by the oringinal price and then time that by 100

increase = \frac{1.34 - .99}{.99} \times 100
You might be interested in
An airplane mechanic stands on a runway with a horizontal distance of 28 feet from the base of a control tower. The mechanic see
Dovator [93]

Answer:

The distance to the nearest tenth of a foot between the mechanic and pilot is 37.5 ft.

Step-by-step explanation:

8 0
3 years ago
Plz explain it to me? and answer
Viefleur [7K]
The question states that both parts of Noshi's desk were shaped like trapezoids and both had a height of 3.

We know that the formula for area of a trapezoid is (a+b)/2 * h, where a and b are bases of the trapezoid and h is the height. Note: This is like any other form of trying to find the area, because we are doing base times height, however, we need to divide the sum of the bases by 2 to find the average base length.

Let's call the first trapezoid on the left Trapezoid A and the second slanted trapezoid Trapezoid B.

Area of Trapezoid A = (a+b)/2 * h = (5+8)/2 * 3 = 13/2 * 3 = 6.5 * 3 = 19.5 feet
Area of Trapezoid B = (a+b)/2 * h = (4+9)/2 * 3 = 13/2 * 3 = 6.5 * 3 = 19.5 feet

To find the area of Noshi's total desk, we simply need to add the areas of Trapezoid A and Trapezoid B together.

19.5 feet + 19.5 feet = 39 feet

Therefore, the area of Noshi's desk is 39 feet.

Hope this helps! :)
7 0
3 years ago
Plzz Help !!!! What í the equation of (2x+y)^3 ???
Murljashka [212]
If you are talking about the binomial being expanded then it would be:

8x^3 + 12x^2y + 6xy^2 + y^3

The y in the second term is not part of the exponent

And since you are raising the binomial to the third, you would be using the third row of Pascal's triangle.

Hope this helped!
4 0
3 years ago
triangle ABC was rotated 90 degrees clockwise. Then it underwent a dialtion centered at the origin with a scale factor of 4 what
scoray [572]

Answer: The angles of ΔA'B'C are congruent to the corresponding parts of the original triangle.

Step-by-step explanation:

Given : Triangle ABC was rotated 90 degrees clockwise. Then it underwent a dilation centered at the origin with a scale factor of 4.

A rotation is a rigid transformation that creates congruent images but dilation is not a rigid transformation, it creates similar images but not congruent.

Also, the corresponding angles of similar triangles are congruent.

Therefore, The angles of ΔA'B'C are congruent to the corresponding parts of the original triangle.

4 0
3 years ago
Write an equation of the line containing the point (3,1) and perpendicular to the line 5x-3y=5
dusya [7]
Th answer is: y=-1/5x+8/5
7 0
3 years ago
Other questions:
  • Round 15,500 to the nearest ten thousand
    11·2 answers
  • A tree casts a shadow that is 18 feet, in length. If the angle of elevation is 28, which of the following best represents the he
    14·1 answer
  • What is the domain of f(x)=3^x
    13·1 answer
  • Write the following radical expression as a rational exponent: (∛m4)8. Write your rational exponent in simplest form.
    11·1 answer
  • What number has a place value of that is 100 times the place value of 6 in 2,386?​
    6·2 answers
  • I only need the equations, I can solve it.
    14·2 answers
  • Please answer this question number all or just 1
    12·1 answer
  • Drag the label for the length of the sides of the triangle shown that would satisfy the following conditions: cos(B) = 9/41
    13·1 answer
  • What must happen to make harvesting electricity possible??
    5·1 answer
  • RCX)=2VX SCx) = x(RSX4=
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!