Simplify, when x = 3: −2(3x−4)+6(2x−7)

What is another way to express 36 +32

Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c