Hey there!!
Basic formula :
... a² - b² = ( a + b ) ( a - b )
Equation given :
... 81x² - 25
... ( 9x )² - ( 5 )²
... ( 9x + 5 ) ( 9x - 5 )
Hope it helps!!
Answer:
Hello there Rebbecca! I hope you are doing well. If you want to know the answer then just multiply 2 times 400, divide it by 2, add 10, but before you add that tem multiply it by 2 and then boom. Thats what I dont smoke because its bad for your lungs
Step-by-step explanation:
~45.25 because the formula for circumference is 2(3.14286)a or 2(3.14286)7.2
I had this question last year I believe it's C but not 100% s<u>ure.</u><span />
Answer:
ANSWER IS 1,050
Step-by-step explanation:
You take 1,500 and multiply it by 70%
Hope this helps
