The balanced scale represents the equation: 4x + 2 = x + 5 If one x block is subtracted from the right side and two numbered blocks are subtracted from the left side. What process will
balance the scale?
A)
B)
subtract one x block from the left side and subtract two numbered blocks
from the left side
subtract one x block from the right side and subtract two numbered blocks
from the right side
subtract one x block from the right side and subtract two numbered blocks
from the left side
subtract one x block from the left side and subtract two numbered blocks
from the right side
D)

step-by-step explanation:

dong do iy iys a scram

answer: 42

use a calculator to find that 845/73 = 11.575

the whole part of the answer is 11. multiply this by 73 to get 11*73 = 803.

subtract that result from 845 to get 845 - 803 = 42

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!