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MATH SOLVE
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Jamie is buying 5 concert tickets, and he wants his total cost to be no more than $4 Above or below $80. Which inequality models the cost x, in dollars, of a ticket? A.|5x+4|<80 B.|5x-4|<80 C.|80-5x|<4 D.|80+5x|<4
General
2 months ago
The triangular road sign has a base of 30 inches and a height of 40 inches. What is it’s area?
General
2 months ago
A premium cab rental company charges a minimum fare of $5 and an additional charge of $2 per mile.Which graph has the most appropriate scales and units for this situation?please pick A, B, C, or D
General
2 months ago
Question 2:Given the following functions:f(x) = x^2 g(x) = x - 3Find the composition of the two functions and show your process:g(f(x))Question 3:If the composition of two functions is: 1x - 3What would be the domain restriction? Describe how you found that answer.
General
2 months ago
1. Solve.x^2+9x+2=0Enter your answers, as exact values, in the boxes.
General
2 months ago
To qualify for a police academy, applicants are given a test of physical fitness. The scores are normally distributed with a mean of 64 and a standard deviation of 9. If only the top 20% of all applicants are selected, find the cut off score. Round up your answer to the nearest integer.
General
2 months ago
Choose all of the statements that correctly define the geometric term.A plane is a flat, two-dimensional surface that extends infinitely far.A point is a location that has width, length, and depth.Collinear points are points that lie on the same location.HELP ASAPA line is straight, has no thickness, and extends in both directions infinitely.The distance between two points is the length of a line segment that connects them.
General
2 months ago
Water is poured into a conical paper cup at the rate of 3/2 in3/sec (similar to Example 4 in Section 3.7). If the cup is 6 inches tall and the top has a radius of 3 inches, how fast is the water level rising when the water is 4 inches deep?
General
2 months ago
We roll two fair 6-sided dice. Each of the 36 possible outcomes is assumed to be equally likely. (a) Given that the roll results in a sum of 3 or more, find the conditional probability that doubles (the first and the second rolls result in the same number) are rolled. (b) Given that the two dice land on different numbers, find the conditional probability that the sum is 5.
General
2 months ago
)Multiply 1 over 6 multiplied by negative 1 over 2. negative 1 over 3 negative 1 over 12 1 over 12 1 over 3
General
2 months ago
1 tree makes approximately 230 newspapers. Estimate (by rounding each number to 1 S.F.) how many newspapers 56 trees will make.
General
2 months ago
The following table lists the masses, in grams, of the nine planets (including dwarf planet Pluto). Use the data to choose the correct answers in the item below.Planet Mass (in grams)Jupiter 1.989 ∙ 1030Saturn 5.685 ∙ 1029Neptune 1.024 ∙ 1029Uranus 8.681 ∙ 1028Earth 5.974 ∙ 1027Venus 4.869 ∙ 1027Mars 6.419 ∙ 1026Mercury 3.302 ∙ 1026Pluto 1.31 ∙ 1025Jupiter has a mass that is approximately times greater than Venus's.
General
2 months ago
The model represents x2 – 9x + 14. An algebra tile configuration showing only the Product spot. 24 tiles are in the Product spot: 1 is labeled + x squared, 9 are labeled negative x, and 14 are labeled +. Which is a factor of x2 – 9x + 14? x – 9 x – 2 x + 5 x + 7The answer is x-2
General
2 months ago
Q1: Payments of $ 670 are being made at the end of each month for 5 years at an interest of 8% compounded monthly. Calculate the Present Value.
General
2 months ago
Solve this equation using sum to product formulas: cos3x + sin2x - sin6x + cos5x = 0Will mark Brainliest.
General
2 months ago
y = floor(x)-x+2From the graph, it is periodic. But how to prove it?
General
2 months ago
The first term on an A.P is p ans its common difference is q. Find its 10th term.
General
2 months ago
Dana enjoys taking her dog for a walk, but sometimes her dog gets away and she has to run after him. Dana walked her dog for 7 miles but then had to run for 1 mile, spending a total time of 2.5 hours with her dog. Her running speed was 3 mph faster than her walking speed. Find her walking speed.
General
2 months ago
The attorney A, charges a fixed fee on $250 for an initial meeting and $150 per hour for all hours worked after that. The attorney B, charges $200 for one hour and $800 for five hours. For how many hours will they both cost the same amount? This is a systems of equations problem.So far I have y = cost and x = hoursFor attorney A, the equation would be y = 250 + 150xNeed help with setting up equation for attorney B
General
2 months ago
Brian is buying fancy fishing lures for an upcoming tournament. Spinner baits, S, cost $4 each, and river bugs, R, cost $2 each. Brian wants to buy some of each lure and spend no more than $45. Which inequality models this situation?A) 4S + 2R ≤ 45 B) 4S + 2R ≥ 45 C) 4S + 2R < 45 D) 4S + 2R > 45
General
2 months ago
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