Having 500 pennies, or 20 quarters
Answer:
The Answer is: C. 10 x 10^7
Step-by-step explanation:
The others are in Scientific Notation. The decimal is just to the right of the number and then 10 with an exponent defines the actual size of the number.
Hope this helps! Have an Awesome Day!! :-)
Add 20 both sides
15x<150
divide bothsides by 15
x<10
ok
hmm
bob puts out 15lb of trash per day
he lost 20lbs of it
right now, he has less than 130 lb of trash
find how many days it has been
Answer:
81 m²
Step-by-step explanation:
6x10=60
1/2(6)(7)=21
60+21=81
If you take the square root of x^7 meaning you take 2 of X out because it is square(2) root. Therefore the answer would be x^5
