3x146=438 or so I believe
Answer: =1/2x+1/3
Step-by-step explanation:
4cm = 44m
1cm = 11m (divide both sides by 4)
1cm =11m
11m = 110cm
1:110 is the scale
The sunglasses were originally priced at $ 21.
Given that Lori brought sunglasses and flip-flops at a half-off sale, to determine, if she spent a total of $ 21 on the two items, what was the original price of the sunglasses (taking into account that they both cost the same) will be you must perform the following calculation:
- 50 = 21
- 100 = X
- 100 x 21/50 = X
- 2100/50 = X
- 42 = X
Thus, the total price of both goods is $ 42, which, divided in half, results in $ 21 (42/2).
Therefore, the sunglasses were originally priced at $ 21.
Learn more in brainly.com/question/731526
Answer:
10
Step-by-step explanation:
add them all up
10+7+13+10+10=50
divide by the number of terms (5)
50/5=10
