The radius of the Earth is approximately 6,370 kilometers. What is the distance in scientific notation?

Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar (s). Consider the equation below. -2 (bx - 5) = 16 The value of xin terms of b is The value of x when bis 3 is

Working alone, Dan can sweep a porch in 15 minutes. Alberto can sweep the same porch in 11 minutes. If they worked together how long would it take them?

What is the y-value in the solution to this system of linear equations? 4x + 5y = - 12 -2x + 3y = - 16 on

What are all real numbers

Joanie wrote a letter that was 1 1/4 pages long. Katie wrote a letter that was 3/4 page shorter then joagies letter. How long was Katies letter

Which equation represents this problem? Carol's age is three more than two times Lindsay's age. Carol is 39 years old. How old is Lindsay? Let l = Lindsay's age in years. 3l + 2 = 39 2l-3=39 3l-2=39 2l + 3 = 39

1.2k+2.4 Factor out the coefficient of the variable and find the greatest common factor

The circumference of a circle is 9.58. Find the length of the diameter. Give your answer to 2DP

Complete the patterns 9430, 94.3, 9.43

10. The length of a rectangle is six times the width. If the length is 18 inches, what is the width