After he was hired at a pizza restaurant, James added the same amount of money to his college savings account each month. After 10 months of working he had $850 saved in total. After 20 months he had $1200 in total

the correct answer is $7.38

step-by-step explanation:

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.

a

step-by-step explanation:

the denominator cannot be the same as one of the factors.

8 denominator times 2 denominator = 16

and 7 numerator time 11 = 77

77/16= 77/16 ( they cannot be further simplified)

a reflection across the x axis and a 90 degree rotation left and right.