What is. 61 repeating as a fraction and how did you get the answer

How many times greater is 70,000 and 7000

1.6+6.4 = if sally had 1.6seashells and Sarah had 6.4 seashells how many seashells did they both have

2. A submarine starts out at 135 feet below sea level. It dives 239 feet before rising 307 feet. Represent the current depth of the submarine as an integer.

Is the portion 15 / 3 equals 2y / 7 what number is the y in the proportion

1. Find the value of [5 - 1][2 7] 2. Find the value of [1 2-1][3-2 1][0 1-3]

What is highest common factor

How many palindromes of length 5 can you form using letters with the following properties: they start with a consonant, and the consonants and vowels alternate; no letter appears more than twice.

Need to know how to graph 2x-y=-4 and 4x+y=4

Solve for x: u = kx + yx

Which domain restrictions apply to the rational expression? add (-x-2/9x^2-1) + (-5x+4/9x^2-1) i meant for the numbers in the parenthesis separated by / to be fractions