Answer:
$7.80
Step-by-step explanation:
$2.60 * 3 = $7.80
Unable to see the paper clearly
Answer:
Her final answer should have been x = 1/2.
Step-by-step explanation:
Her 2 errors were that she didn't distribute the 2x to both 4 and -17 and that she made the 13 positive instead of negative when she added 4 and -17 together.
Correct solution:
8(x-3)+7=2x(4-17)
8x-24+7=8x-34x
-17=-34x
The negatives on both sides cancel each other out
x = 1/2
Dividing 3,724 by 6 would equal 620.66666666 repeating. Or 620.667
Hope this helped :)
8:1 because it's just and 8 to a 1
