Since both values are positive, it is in quadrant 1
The value of a is D)73 I think because 180-107 since a straight line is 180 u just subtract the angle from it. hope this helps.
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Total area = 12 + 18 = 30cm²
Answer:
- He must sell each CD for R1,10 to make 40% profit
Step-by-step explanation:
R40×5%=2
R40-2=R38
40%×38=R15,2
15,2+40=55,2
55,2÷50=R1,10
i didnt do the radio sum...
Answer:
15 rides= 40 and r rides= 10+2r
Step-by-step explanation:
