Answer:
Sorry but I really don’t know
Step-by-step explanation:
Exact form : 31/4
Decimal form: x=7.75
Mixed # form: x=7 3/4
Answer:5/2a + 10/3b
Step-by-step explanation:
(1/6)(15a+20b)
=(1/6)(15a)+(1/6)(20b)
His error is in step 3. The variable x is being multiplied by -7 and therefore he should have divided both sides by -7, not 7 as he did.
Answer:
C) 22 R9
Step-by-step explanation:
