Answer: D
To solve the equation we proceed as follows:
log5(10x-1)=log5(9x+7)
canceling out log5 we get:
(10x-1)=(9x+7)
solving for x we get:
10x-9x=7+1
x=8
thus the value of x=8
Step-by-step explanation:
<em>it was on brainly already</em>
. x + (x + 2)≤166
. 2x+2≤166
. x≤83 - 1
. x≤82
. x=81
. 81+(81+2)=164; 164<166
answer: 81 and 83
Answer:
units
Step-by-step explanation:
(4, 4) & (9, 3)
To find the distance of two points, we use the distance formula:

Let's plug in what we know.

Evaluate the parentheses.

Evaluate the exponents.

Add.

Evaluate the square root.
or
units
Round to the nearest 10th.
units
Hope this helps!
Answer:
n = -5/2
Step-by-step explanation:
4n - 2 = 6n + 3
-2 = 2n + 3
-5 = 2n
n = -5/2
Answer:
its A
Step-by-step explanation: