Anonymous

anonymous 2 years ago

A rational expression has been simplified below.

(x-5) (x+1) / 3 (x+1) = x-5/3

For what values of x are the two expressions equal?

If she saved $7.29 on her first purchase by using this credit card, what was the total price of the items before the discount?

A furnace technician charges $20 per hour and a one-time service charge of $30. Which equation represents the total charge, y, for working x hours? A. y=20 (x+30) B. y=20x+30 C. y=30x+20 D. y=20 (x-30)

A garden is rectangular with a width of 6 feet and a length of 8 feet. if it is surrounded by a walkway 2 feet wide, how many square feet of area does the walkway cover?

A coin is tossed 1000 times and heads showed up 625 and tails 375 Whats the prop of getting tails and heads

A thief steals an ATM card and must randomly guess the correct 6 digit PIN code from a 40 keypad repetition of digits is allowed what is the probability of a correct guess on the first try the number of possible codes is what

A sample of 49 observations is taken from a normal population that has a standard deviation of 10. the sample mean is 55. determine the 99% confidence interval for the population mean. (round your answers to 2 decimal places.)

You and your friend are sharing 3/8 of candy. How much of the bag will each of you get if you share evenly?

The sequence follows a minus 3 pattern: 12, 9, 6, 3, ... (Write a formula for the nth term of the sequence, be sure to specify what value of n your formula starts with.)

Contessa is solving an absolute value inequality. She writes the compound inequality - 7<8-3q<7 as her first step. Which inequality is Contessa solving?

Use the distributive property to find two expressions that are equivalent to 7 (3x-4)