Answer:
lhs = (5+2√3)/(7+4√3)
= [(5+2√3)(7-4√3)]/[(7-4√3)(7+4√3)]
=[35-20√3+14√3-24]/[7²-(4√3)²]
=[11-6√3]/[49-48]
=11-6√3
therefore
11-6√3 = a+b√3
compare both sides
a= 11, b= -6
Step-by-step explanation:
Hope this answer helps you :)
Have a great day
Mark brainliest
Answer:
-1076
Step-by-step explanation:
part A..Variable expenses: These are costs that vary or are unpredictable, such as dining out or car repairs
part a.....variable
1. Utilities payments
2.Automobile usage expenses, like fuel and maintenance
part B.Fixed expenses are those that remain constant within your budget. You always know exactly when and how much you need to pay,
1.Rent or mortgage payments.
2Car payments
Answer:
5 3/5 is already a mixed number
3 4/9 is also already a mixed number
43/9 = 36/9 + 7/9 = 4 7/9
32/5 = 30/5 + 2/5 = 6 2/5
Answer:
Here the answer LOL
Step-by-step explanation:
