Tc + sc - td - sd = ?

A) tscd

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

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

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

(its not A)

Suppose you draw a card from a well shuffled deck of playing cards what is the probability of pulling an ace

Common factor of - 10x^3 - 64x^2 - 22x + 240

Karls mother buys 60 party favors to give out as a fift during karls birthday party which number of guest will not let her divide the party favors evenly among the guest

One-half my number plus one-third the number, equals 20. What's my number?

Write a story about using doubles plus 2 fact 5+7=12

What is 972 divided by 37?

When solving using the quadratic formula, what does the discriminant tell you about the nature of the roots?

The ratio of children to adults at family movie night is 5 to 4. A total of 72 people showed up at this weeks movie night. How many of them were children?

A snail travels at a rate of 2.58 feel per minute Write a rule to describe the function. How far will the snail travel in 9 minutes? D (t) - 2.68: 3.49 D (t) = t+2.58; 11.58 ft d (t) = 9t; 23.22 ft d (t) = 2.581; 23.22 ft

What is the slope of (4,3) and (1,3)