Answer:
4+7(11)
Step-by-step explanation:
the square root of 121 is 11 so it would be 4+7(11)
Answer:

Step-by-step explanation:

Sum = -4
Product = 1
Factors = -1 , -1

___25%___50%___75%___100%__125%___150%
12.50___25___37.5___50__62.5__75
Answer:$6250
Step-by-step explanation:
selling price(sp)=12000
Original price(op)=?
sp+500=2 x op
12000+500=2 x op
12500=2 x op
Divide both sides by 2
12500/2=(2 x op)/2
6250=op
Therefore original price is $6250