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
Original number 21.4709
Rounded to the nearest hundredth 21.471
Answer:
B) 7
Step-by-step explanation:
2416 is not prime
2417 is prime
2418 is not prime
2419 is not prime
2419 = 41 × 59
You simple write out the the equation in words
for example
-12+2
negative twelve plus two
