Explain why the value of 2/5 stays the same

Write the equation of a line with a slope of - 1 and a y-intercept of - 6. y = - x - 6 y = - 6x - 1 - x y = - 6 - x - y = - 6

Each different letter of the word experiment is written in a card and placed in a hat. One card is drawn from the hat. How many possible outcomes are there for this experiment

Evaluate (4.2x10^6) (5.7x10^8)

What would 24 above 28 be?

A pet store currently has a total of 45 cats and dogs. There are 7 more cars than dogs. Find the number of cats and dogs in the store. Write and solve a system of equations that represents the situation. Interpret the solution

Daniel purchases a new fishing rod for $49.95. The sales tax on his purchase is 8%. Including tax, what is the cost of the fishing rod to the nearest dollar? A) $50 B) $54 C) $58 D) $63

Brian bought a 15 pound bag of comcrete. he split the bag into smaller bags that each hold two and a half pounds. how many smaller bags did he fill

What is the full number of 2 to the 67 th power? I need the answer with out the e+17 or whatever it is.

Consider the polynomial p (x) = 16x^4-81y^4. Which of the following are equivalent expressions? Select all that apply A: (4x^2-9y^2) (4x^2-9y^2) B: (4x^2-9y^2) (4x^2+9y^2) C: (4x^2+9y^2) (2x^3y) (2x-3y) D: (4x^2+9y^2) (2x+3y) (2x+3y) E: (4x^2+9y^2)

The weights of the apple in a local supermarket is normally distributed. The mean weight is 45 pounds with a standard deviation of 2.5 pounds. How much do the middle 68% of the apple weigh? Between 42.5 and 47.