Answer:
x = 1 and x = 6
Step-by-step explanation:
x^2-7x+6=0
(x - 6)(x - 1) = 0
x - 6 =0; x = 6
x - 1 = 0; x = 1
1. 5/8 + 1/8 = 6/8 --> 3/4
3. - 1/4+ 3/4:
-0.25+0.75= 0.5 OR 1/2
5. 5/9 + 5/9 = 10/9 --> 1 whole 1/9
7. 3/10 + 1/10 = 4/10 --> 2/5
9. 7/15 + 4/15 = 11/15
And I simplified them too :P
Also this is ez, to me :PP
Answer:
Đáp án B
Step-by-step explanat
B1:X ét VT=15x +35(1)
B2Xét VP thấy 15x +35 (2)
B3 KL
Answer: $623
Step-by-step explanation:
calculation of Finance charge due on October 14
(+) $ 559 due on sep 14, $ 559 * (19.5*31) / (100 * 365) = $ 9.20
(+) purchase $ 289 on sep 19, $ 289 * (19.5*26 ) / (100 * 365) = $ 2.42
(+) finance charge on sep 28, $ 18 *(19.5*17 ) / (100 * 365) = $ 0.17
(-) Repayment on 25 sep , $ 250 * (19.5*20 ) / (100 * 365) = (2.745)
Total finance charges from 14 sep to 14 oct = $ 9.7= appr. 10
Amount due on 14 October = $559+$289+$15+$11.855- $250
= $ 623
Answer:
15
Step-by-step explanation:
(-5) · (-3)
We know that a negative number times another negative number results in a positive number as a product.
So, for this problem, you can ignore the negative signs and just multiply the numbers as if they were positive numbers.
(-5) · (-3) = 5 · 3 = 15
:) Have a great day!
