Answer:
rod waves can give u the answer for that just play a some him
3 seats x 15 rows = 45 total seats
45 seats x $74 = $3,330.00 total cost
Answer:
1) the signs of the numbers is not in standard form
2) always make sure that the signs of the two equations is standarised and then solve
please follow me
The required value is 
Step-by-step explanation:
Weight of ants = 
Weight of elephant= 
We need to find, the total weight of about how many ants equals to the weight of an oversized elephant.
The equation given is:

We need to find a:
Solving:

So, the required value is 
Keywords: Scientific Notation
Learn more about Scientific Notation at:
#learnwithBrainly