Answer:
Step-by-step explanation:
1st one is x=26
2nd one is x=4
3rd is x=4
4th is x=-1
Hope that helps!
Answer:f(x) has three real roots
Step-by-step explanation:
Answer:
5000 dollars
Step-by-step explanation:
Let his budget be x
16% of x is 800 dollars
.16 * x = 800
Divide each side by .16
.16x/.16 = 800/.16
x=5000
His budget is 5000 dollars
The answer to -7 +11 -6 + 8 =6
The mountain will be at 80mm long in 50 years because 50 times 1.6mm equals 80