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MATH SOLVE
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General
A survey showed that 82% of adults need correction (eyeglasses, contacts, surgery, etc.) for their eyesight. If 12 adults are randomly selected, find the probability that at least 11 of them need correction for their eyesight. Is 11 a significantly high number of adults requiring eyesight correction?
General
2 months ago
mr morris put up 3/4 of a fence on monday, 1/6 on tuesday. on wednesday he finished. how much did he put up on wednesday? please show work.
General
2 months ago
Evaluate -6square -28 divided by 4 + (-9)52-5220-20
General
2 months ago
Consider the point P = (3,8) and the line L, given by the equation y = 3x -4. A. Write an equation in slope-intercept of the line passing through P and parallel to line L.B. Write an equation in slope-intercept of the line passing through P and perpendicular to line L.
General
2 months ago
Medha deposited 20% of her money in a bank. After spending 20% of the remainder, she has 4800 left with her. How much did she originally have?Pls answer with easy steps I will mark u as brainliest
General
2 months ago
Find the value of (-4)(6)(-7)-178168178-168
General
2 months ago
Study the sequences (0, 6, 12, 18, 24, . . .) and (1, 6, 36, 216, 1,296, . . .), and answer these questions: Which of the two sequences is an arithmetic sequence? What is the common difference of the arithmetic sequence? Can you think of any other mathematical relationship that exhibits a common difference between numbers?
General
2 months ago
Which statement best demonstrates why the following is a non-example of a polynomial? 33 over 16xy − 62y−2xz − 35z2y2 The expression has a variable raised to a negative exponent. The expression has a negative coefficient. The expression has a variable raised to a fraction. The expression has a variable in the denominator of a fraction.
General
2 months ago
I’m confused on what to do?
General
2 months ago
Which of the following are exterior angles
General
2 months ago
what is the measure of STY in oo below? 130 310 230 50
General
2 months ago
A kitchen is 12 ft. by 14 ft. with 10 ft. high walls. How much would it cost to put vinyl flooring in this room? $8.80 per ft
General
2 months ago
Monitors manufactured by TSI Electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. If a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. Round your answer to four decimal places.
General
2 months ago
The value of x in this system of equations is 1.3x + y = 9y = –4x + 10Substitute the value of y in the first equation:Combine like terms:Apply the subtraction property of equality:Apply the division property of equality:3x + (–4x + 10) = 9–x + 10 = 9–x = –1x = 1What is the value of y?
General
2 months ago
Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. The original photo was 800 pixels wide by 600 pixels high. The new photo will be 1,260 pixels wide. What will the new height be?
General
2 months ago
Tom travels between the two mile markers shown and then finds his average speed in miles per hour. Select the three equations that represent this situation.
General
2 months ago
Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. What is the length of the living room
General
2 months ago
Which graph represents the linear function below? y-4= (4/3)(x-2)
General
2 months ago
Which of the following parabolas opens up?
General
2 months ago
Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?
General
2 months ago
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