The product of the 2nd and 3rd term of a gp is 972.if the first term is 3/4.find the common ratio.
1 answer:
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Y is the total price. X is the number of months. 30 is a flat, one time payment.
Answer:
PB = 1.8
Step-by-step explanation:
PQ = 8 cm, BC = 10 cm and AB = 9 cm
∆ABC is similar to ∆APQ.
Therefore:
Plug in the values
Cross multiply
AP × 10 = 8 × 9
AP × 10 = 72
Divide both sides by 10
AP = 7.2
PB = AB - AP
PB = 9 - 7.2
PB = 1.8