Alternate exterior angles(AEA).
Given their relationship the angles are congruent.
8x-71=5x+7
3x-71=7
3x=78
X=26
ln(x−7)==4/3
To solve for x, rewrite the equation using properties of logarithms.
e^ln(x−7) =e^4/3
Solve for x
x=e^4/3 + 7
The result can be shown in multiple forms.
Exact Form:
x= e^4/3+7
Decimal Form:
x=10.79366789
Answer:
66.6% decrease in distance
Rounded 67%
He is traveling 1/3 of what he used to travel
Step-by-step explanation:
Answer:
X= 9//
Step-by-step explanation:
abc = efg
ac + cd = eg + gh
9 + (x+2) = 6 + (2x-4)
9 - 6 = 2x-4 - (x+2)
3 = x - 6
3+6 = x
9 = x//
Answer:
The Answer is: The first number is 42 and the second number is 18.
Step-by-step explanation:
Let f = first number and s = second number.
f + s = 60
f - s = 24
Solve for f:
f = 24 + s
Substitute:
24 + s + s = 60
2s = 36
s = 18, the Second Number
Solve for f:
f = 24 + s
f = 24 + 18 = 42, the First Number
Proof:
42 + 18 = 60
60 = 60
Then:
42 - 18 = 24
24 = 24
Hope this helps! Have an Awesome Day!! :-)