If one side of a square notebook measures 20 cm, what is the area of the front cover of the notebook?

40 centimeters squared

80 centimeters squared

200 centimeters squared

400 centimeters squared

Can rectangular prism and a cube have the same volume

How many primes numbers are there from 1 to 100?

Which of the following ratios are equivalent to the ratio 3:4? 12:16 6:8 4:3 For one of the equivalent ratios, justify your reasoning

What is the value of f (x) when x = - 3? f (x) = - 2x-3 f (-3) = ?

What are the solutions to the equation? x^3 - 8 x^2 - x+8=0

What is the definition of a term?

The work accomplished by two people working on the same task for the same amount of time but at different rates is given by the equation w=r1t+r2t. solving this equation for t, which of the following steps would not be algebrailly correct?

Each product is in the form ax2 + bx + c. (x + 3) 2 = x2 + 6x + 9 (x + 4) 2 = x2 + 8x + 16 (x + 5) 2 = x2 + 10x + 25 (x + 6) 2 = x2 + 12x + 36 Which of the following describes the relationship between b and c? A: c is 1.5 times that of b.

Geometry express the area of a square with sides of length 5ab as a monomial

Jon wrote the expression shown. -4x+3+5x-1 Write the expression that is equivalent to Jon's using the fewest number of terms possible.