8.6.
Those symbols are absolute value symbols which calculate the distance from 0 of the value inside.
-8.6 is 8.6 units away from 0
Answer: 9 weeks
Step-by-step explanation: Subtract 126(final amount) by 45(starting amount) and you will get 81(amount of money made of # of weeks). Divide 81 by 9(money made per week) and you will get 9. (# of weeks)
Answer:
Equation: 25.81 = 6.55 + 3x
One Bag of Lemons: $6.42
Three Bags of Lemons: 19.26
Step-by-step explanation:
25.81 = 6.55 + 3x
-6.55 -6.55
19.26 = 3x
/3 /3
6.42 = x
Thus, he/she payed $6.42 for each bag of lemons and $19.26 for all three bags of lemons combined.
Answer:
Area =28.27
Step-by-step explanation:
Answer :
a. p²+q²=r²
According to the Pythagorean theorem :
p²+q²=r² ,because this is a right triangle and r is the length of the hypotenuse.