Answer:
72$
Step-by-step explanation
How to insert in a calculator 90-20%= 72
How to take 20% from a price
Divide the original price by 5. <em>18</em>
Subtract this new number from the original one. <em>90 - 18 </em>
The number you calculated is the discounted value. <em>90 - 18 = </em><u><em>72</em></u>
The answer is 92,776 because 10 times as much as 70 is 700 which gives the answer for the hundreds position.
Answer:
-8 or -1
Step-by-step explanation:
x*2+9x+8=0
(x+8)(x+1)=0
x+8=0 or x+1=0
x= -8 or x= -1
Answer:
12x^5+27x^4-24x^3+12x^2:
Step-by-step explanation:
hope it helps
10t+50=100
-50 -50
10t=50
10t/10=50/10
t=5
