Answer:
b
Step-by-step explanation:
3x-2=5
3×=5+2
3x=7
×= answer
Given:
Total length of tape in roll = 16.8 meters
Length of each piece = 1.125 meters
Number of pieces = 8
To find:
The remaining tape.
Solution:
We have,
Length of 1 piece = 1.125 meters
Length of 8 piece = 8 × 1.125 meters
= 9 meters
Total length of tape in roll = 16.8 meters
Remaining tape = Total length of tape in roll - Length of 8 piece
= 16.8 - 9 meters
= 7.8 meters
Therefore, the length of remaining tape is 7.8 meters.
In an expression like this, the denominator (bottom) of the fraction cannot have the value 0. Division BY zero is undefined. The question becomes, then, what value of y makes y - 3 = 0?
Solve that equation for y by adding 3 to both sides, and you get y = 3. That is the nonpermissible replacement for y.
Answer: x = 3.Explanation:The expression is miswritten.
I am going to try to show it correctly writen using the math editor:
Just to be sure that it is understandable, the expression is read: logarithm base (4x - 10) of 32 equals 5.
To solve it, you take antilogarithm:
[4x - 10]^5 = 32
Now decompose 32 in 2^5
=> [4x - 10]^5 = 2^5
=> 4x - 10 = 2
=> 4x = 12
=> x = 12 / 4 = 3
Answer: x = 3
Answer:
2103
Step-by-step explanation: