Tc + sc - td - sd = ?

A) tscd

B) (t + s) (c - d)

C) (t - s) (c - d)

D) (t - s) (c - d)

(its not A)

9 fourteenths minus 2 sevenths

Tanmayi wants to raise $175 for a school fundraiser. she has raised $120 so far. How much more dose she need to reach her goal?

In the fifth year of operation the profit of a company was 3times the profit it earned in the first year of operation if its profit was 114,000 in the fifth year of operation what was the profit in the first year?

What does this equal - 12 = - 3x - 9

solve by factoring. the square of a number decreased by 3 times the number is 54. find the quadratic equation and all possible values for the number.

1,000 with an exponent of 8 = 10w

X is a normally distributed random variable with mean 67 and standard deviation 18. What is the probability that X is between 49 and 85? Write your answer as a decimal rounded to the nearest thousandth.

If the range of f (x) = square root mx and the range of g (x) = m square root x are the same, which statement is true about the value of m?

What are the next two terms after 1/8,2/7,3/6,4/5, ... ? And inductive reasoning for it

Steve has $360 in a savings account in the bank. He runs 3% interest each month how much interest would he earn in one month