Step-by-step explanation:
-2x(x2 - 3)
-2x³+6x
Hope it helps ☺️
Answer:
Carlos bought 80 feet of wire for $17.60.
Then the price for 1 feet of wire is 17.6/80 = 0.22
=> 30 feet of wire would cost: 30 x 0.22 = 6.6
Hope this helps!
:)
An integer cannot be rational or irrational. Real numbers are either rational or irrational.
Two hundred forty two thousand, six hundred twenty eight.
EXPLANATION:
Age of Amanda= x
Age of Gregory= 17
Also, Age of Gregory= x+5
Finding x:
x + 5 = 17
=> x = 17 - 5
=> x = 12
Therefore, Amanda is 12 yrs old.
ANSWER: The equation which shows the age of Amanda is: x + 5 = 7
Hope it helps u!
