24.1k views
19 votes
Please help with these problems..
at least one.

Please help with these problems.. at least one.-example-1
User Mizmor
by
4.9k points

1 Answer

6 votes

Answer:

4(5q-8), q=6

4(5(6)-8)=

4(30-8)=

4(22)=

88

r+(-8)/2. r=12

12+(-8)/2=

4/2=

=2

(11b+4)/9. b=7

(11(7)+4)/9=

(77+4)/9=

(81)/9=

9

Explanation:

User Fukiyel
by
5.0k points