#6 MHF4U0Solve the following equations as exact values where possible, correct to two decimal places wherenecessary. Show all steps and properties used.a) 32x = 73x-1b) 91-25x2243c) log(x – 3) + log(x – 4) = log(x + 5)d) log, x – log,(V– 1) = 3Malcolm invests $50 000 at an interest rate of 7 % compounded monthly. Laura invests $ 40 000 at9.5% compounded annually. After how many years will the two investments be equal in value?Phosphorus-32 has a half-life of approximately 14 days. 10 g of Phosphorus-32 is present initially.a) Determine an equation that models the mass still present after t days. Define the variables.b) Determine the amount (correct to the nearest 10th of a g) of phosphorus 32 present after 5 days.c) When will there be 4 g remaining?Sasha needs a new muffler on her car. She has been told that the sound from her car was measured at120 dB. After installing the new muffler, the loudness of her car is 75 dB. How many times moreintense was the sound from her defective muffler?8.lo lrillod 200 000 in Tokyo, Japan, on September 1,

Name: #6 MHF4U0Solve the following equations as exact values where possible,
Uploaded: 2024-03-05T11:52:21.000Z
Channel: Bartleby
Description: #6 MHF4U0Solve the following equations as exact values where possible, correct to two decimal places wherenecessary. Show all steps and properties used.a) 32x = 73x-1b) 91-25x2243c) log(x – 3) + log(x – 4) = log(x + 5)d) log, x – log,(V– 1) = 3Malcol