Answer: The answer is -5b-768 over 6
Step-by-step explanation: subtract b from both sides
replace variable a with 10-b in the expression
remove parentheses
combine the opposite terms
simplify
took the test. answer is logb(y^4x^3), or A.
The standard form is 21x-y-7=0
The next larger thousand is 192,000 .
The next smaller thousand is 191,000 .
191,306 is closer to 191,000 than it is to 192,000 .
So the nearest thousand is 191,000 .
No you multiply the number by itself however much the exponent number is.
for example: 6^2 it would be 6x6= 36
5^3 it would be 5x5x5= 125
