Answer:
Step-by-step explanation:
<u>r</u><u>efer </u><u>the</u><u> attachment</u>
therefore Let,
according to the question
simplify square and Multiplication:
cancel x² from both sides:
cancel 6x from both sides:
add 39 to both sides:
divide both sides by 4:
given that,
substitute the got value of x:
simplify addition hence,
553,000 is the answer for rounding up
Answer:
90+33+7x+8 = 180 so 180-131 = 7x so 7x = 49 or x = 7.
8 x .75 x 1.50 = 9 that is your answer