Bonnie withdrews 1,200 for her savings account she spends 1/5 of the money on travel arrangements she spends 2/3 of the remaining money at a hardware store she treats her friends to lunch with some of the remaining money after lunch bonnie has $350 left how much money did they spend on lunch

1200-240= 960

960- 640 = 320

320-300.5 = She spent $19.5 on lunch

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

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answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet