Given that t<span>he function b(n) = 12n represents the number of baseballs b(n) that are needed for n games.

Then the number of baseballs needed for 15 games is given by b(n) = 12(15) = 180.</span>

8 0

2 years ago

A total of $98,000 is to be invested, some in bonds and some in certificates of deposit (CDs). If the amount invested in bonds

mamaluj [8]

B= 2000 + CD
98000 = B + CD
substitute b in
98000 = 2000 + CD + CD
add variables
98000 = 2000 + 2CD
subtract 2000 from each side
96000 = 2CD
divide each side by 2
48000 = CD

7 0

2 years ago

Explain why -0.33 is greater than -0.33. (This is not part of the question but there is a line above the second -0.33, like the

Drupady [299]

The line means it is -.3333333333333333 and so on , that's why it is greater than -.33

6 0

2 years ago