Answer:
Factory B since it has a larger percentage of cars that do not need repairs
Step-by-step explanation:
Based on the task content given; the solution to the equation for x 3 1/2(2 1/5x - 4 2/3) - 5 5/6 = 0 is 2 203/231
<h3>Simplification</h3>
3 1/2(2 1/5x - 4 2/3) - 5 5/6 = 0
(3 1/2 × 2 1/5x) - (3 1/2 × 4 2/3) - 5 5/6 = 0
(7/2 × 11/5x) - (7/2 × 14/3) - 35/6 = 0
77/10x - 98/6 - 35/6 = 0
77/10x = 98/6 + 35/6
77/10x = 98+35 / 6
77/10x = 133/6
x = 133/6 ÷ 77/10
= 133/6 × 10/77
= 1330/462
x = 2 406/462
= 2 203/231
Learn more about simplification:
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H = hrs she worked
p = phone calls she answered
h x 10 + p x .25 = maggies earnings
Part A
h x 10 + 60 x .25 = 115
Part B
h x 10 + 15 = 115 (multiplied 60 x .25)
h x10 = 100 (subtracted 15 from each side of the equation)
h = 10 (divided 10 into each side)
Part C
10 hrs
Hope this helps
The polygon has 36 sides. The interior angle is 160 degrees.
Answer:
1.No
2.No
Step-by-step explanation:
5=x+5 x=10
5=10+5
5=15 is not solution
12x=196 x=7
12*7=196
84=196
