Greetings!
Solve for d.
Distribute the Parenthesis.
Reduce.
Add
-2/3 to both sides.
Simplify.
Add
-1/4d to both sides.
Simplify.
Divide both sides by
-1/12.
Simplify.
Reduce.
Hope this helps.
-Benjamin
Answer:
according to another user on Brainly the variable is n=-21
Step-by-step explanation:
subtract 986 from both sides first.why? Because that is that is going to isolate the variable.
hope this helps! :)
Answer:
Kayla sold 90 boxes of cookies.
Step-by-step explanation:
let's have X be the number of boxes Kayla sold.
x⇒100%
18⇒20%
Find x,
x=100/20 × 18
x=90