90 for the box and 45 for the next angle
Answer:
I dont know about this one
Step-by-step explanation:
Answer:
It would be cheaper to wrap the CD in wrapping paper
Step-by-step explanation:
$2.75 is cheaper than $4.99
So $2.75 is cheaper than $4.99 by $2.44
Answer:
X= 1/9 decimal form x=0.1
Step-by-step explanation:
3^x+1=3²(5x)
x+1 =2(5x)
solve for x
x=1/9
Exact form: x= 1/9
Decimal form x=0.1