This formula solve by discriminant (D=b^2-4ac)
Where is the answer to the expression 3 − 7 located on a horizontal number line
2 answers:
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Answer:
the length of RS to the nearest tenth of a foot is 240.6ft
Answer:
Final cost = £779
Step-by-step explanation:
It is given that:
Cost of summer holiday = £650
Amount increased by 11%
Increased cost = 11% of 650
Increased cost =
Increased cost = 0.11 * 650 = £71.50
Amount after increment = 650 + 71.50 = £721.50
Further increase = 8%
Amount = 0.08 * 721.50 = £57.72
Final cost = 721.50 + 57.72 = £779.22
Thus,
Final cost = £779