Find the missing length. The triangles in each pair are similar. 1)
2) AGFE - AJAL
15
5
3
2
61
15
55
61
3) ADCB-APOR
4) ADCB - ADLK
D
24
11
44
D
c
66
5)
16
70
12
6

Which is the graph of this function 3 square root of x plus one if

Simplify. 3(4+4x) (type your answer in with no spaces)

Sam opened a money-market account that pays 3% simple interest. he started the account with $7,000 and made no further deposits. when he closed the account, he had earned $420 in interest. how long did he keep his account open?