Mathematics

You have two fair, six-sides dice. However, the dice have been modified so that instead or 1,2,3,4,5,6 the sides are numbered 1,2,2,2,3,4.What is the probability the total of the two dice is an even number?
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If 2d4=5, does 2d4+6=5+4
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15 inches increased by 20%
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Find the probability for the experiment of tossing a six-sided die twice.1. The sum is 4.2. The sum is 6.3. The sum is at least 7.4. The sum is at least 8.5. The sum is less than 11.6. The sum is 2, 3, or 12.7. The sum is odd and no more than 7.8. The sum is odd or prime.
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Consider the line segment shown on the coordinate plane. What are the coordinates of midpoint AB?A- (-1, 1/2) B- (1, 1/2)C - (1, -1)D-(1,2)
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Which function is not linear?tofSelect one:O a. f(x)=5/xO b. f(x)=3x4O c. f(x)=-7xO d. f(x)=5
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Amy has a collection of marbles in three sizes, small, medium, and large. She has five times as many small marbles as medium marbles. The number of large marbles is two more than three times the number of medium marbles.Let x represent the number of medium marbles Amy has. Write an algebraic expression to represent the number of small marbles she has.Write an algebraic expression to represent the number of large marbles she has.If Amy has a total of 560 marbles, how many of each size does she have? Show your work.
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ILL MARK YOU BRAINLIEST IF YOU ANSWER CORRECTLYWrite in scientific notation: 0.0042A) 42 x 10^-2B) 4.2 x 10^-4C)4.2 x 10^-3D).42 x 10^-4---------------------------------------------------write in standard notation:6.12 x 10^3A)6120B)612C) 61,200D)61.2
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A metal worker makes a box from a 15inch by 20inch piece of tin by cutting a square with a side length x out of each corner and folding up the sidesa) write expressions for length width and height of the box b) write a polynomial for the volume of the box
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There are 5 pennies for every 6 quarters in Ahmed's pocket. Could Ahmed have a total of 30 coins in his pocket? Explain
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Three runners run along a 1.5 mile trail one Saturday morning. The graph shows the runners locations starting at 9:00 a.m.who runs fastest?
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From 45 ft to 92 ft?
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Which number is farther from 0: -7 or 5
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Help plz if you know this then plz answer back! How do you solve (x to the power of -1) (x to the power of -5) The lesson is multiplying and dividing expressions with exponents.
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Normal DistributionUsing the graph as a reference, select allstatements that are true about a normal distributionof data.Normal distributions are symmetrical aboutthe mean, m.The total area under the curve is 100.Ninety-five percent of the data lies within 1standard deviation of the mean.The probability that an event is within 1standard deviation above the mean is 34%.All data sets are normally distributed
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An arrangement of marbles has 12 marbles in the first row and 10 rows in all. In each successive row one marble is added.What is the explicit rule for this situation, and how many marbles will be in the 10th row?Drag and drop the answers into the boxes to match the situation.Explicit ruleNumber of marbles in the 10th rowAn = 11 + 11n, An = 12 + n, An = 11 + n, An = 12 + 10n, 19, 20, 21,
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The brain volumes (cm cubed) of 20 brains have a mean of 1105.1 cm cubed and a standard deviation of 123.5 cm cubed. Use the given standard deviation and the range rule of thumb to identify the limits separating values that are significantly low or significantly high. For such data, would a brain volume of 1332.1 cm cubed be significantly high? Significantly low values are 858 cm cubed or lower. (Type an integer or a decimal. Do not round.)
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A sports team is throwing an end-of-season party at the fitness club. The costs associated with the party include a $150 flat fee for the room rental and a $14 per person charge for the Italian buffet. An 18% tip must be added to the cost of the food. Express the total cost for the party as a function of the number of people attending
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You deposit $7500 in an account that pays 5.2% interest compounded continuously. Find the balance after 10 years.
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15 POINTS! IMAGE ATACHED
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How many integers between 10 and 50 (inclusive) meet the following conditions? 1. The sum of the digits is odd. 2. The number is a perfect square.a) 3b) 4c) 5d) 6
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find the equation of the line that passes through the point (2,6) and with a slope of 3 using yinterstep form
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a:b=5:3 find the value of 3a+4b:5a+2b
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Which point is an x-intercept of the quadratic function f(x) = (x + 6)(x-3)?
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