Mathematics, 05.03.2021 17:10 shyah90
PLEASE HELP- THIS IS DUE AT 2PM PL HEL QUIC!! WILL MARK BRAINLIEST
There are three parts to this problem. Solve each percent word problem and show your setup for each one.
You have r rare coins, consisting of p pennies and n nickels.
1. p is 20% of 190. How many pennies do you have?
2. 190 is 200% of r. How many rare coins do you have?
3. n is 60% of r. How many nickels do you have?
Answers: 3
Mathematics, 21.06.2019 15:10
Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?
Answers: 3
Mathematics, 21.06.2019 16:00
Identify a1 and r for the geometric sequence an= -256(-1/4) n-1
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Mathematics, 21.06.2019 19:00
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
Answers: 2
Mathematics, 21.06.2019 19:30
Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3
Answers: 2
PLEASE HELP- THIS IS DUE AT 2PM PL HEL QUIC!! WILL MARK BRAINLIEST
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