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MATH SOLVE
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1. Find the volume of the shipping box using the two methods and show your work: 1. Packing cubes2. Using the volume formula2. Explain how both methods provide the same measurement of volume for the shipping box.
General
10 months ago
Julie is opening a savings account at a bank that offers new clients 0.1% interest compounded quarterly. She deposits $1,700 when she opens the account.Write an exponential expression in the form a(b)c, where b is a single value, to find the amount of money, in dollars, that will be in the account after t years. Round any decimals to the nearest hundred-thousandth and do not include dollar signs in the expression.
General
10 months ago
Which is the graph of 4x+2y<3?
General
10 months ago
What can be concluded about a line that passes through the points (1, -2) and (4, -2) Check all that apply. The slope is 0. The y-intercept is -2. The line is vertical. The line is horizontal. The line has no y-intercept. The equation of the line is y = -2
General
10 months ago
Which linear function is represented by the graph?f(x) = –2x + 1f(x) = 1/2–x + 1f(x) = 1/2x + 1f(x) = 2x + 1
General
10 months ago
What is the second step in solving the equation h/3 + 7 = 5? Add 7 to each side. Subtract 7 from each side. Divide each side by 3. Multiply each side by 3.
General
10 months ago
the members of the boosters organization at your high school bought new balls for the school. They spent $24.00 per basketball and $33.00 per football, spending a total of $882.00. They bought 6 more footballs than basketballs. How many of each type of ball did they buy?
General
10 months ago
What is the polynomial function of lowest degree with lead coefficient 1 and roots 1 and 1 + i? f(x) = x2 – 2x + 2 f(x) = x3 – x2 + 4x – 2 f(x) = x3 – 3x2 + 4x – 2 f(x) = x2 – x + 2
General
10 months ago
Identify the sequence graphed below and the average rate of change from n = 0 to n = 2.coordinate plane showing the point 1, 10, point 2, 5, and point 4, 1.25(5 points) an = 10( one half )n − 1; average rate of change is fifteen halves an = 10( one half )n − 1; average rate of change is negative fifteen halves an = 20( one half )n − 1; average rate of change is fifteen halves an = 20( one half )n − 1; average rate of change is negative fifteen halves
General
10 months ago
For the past 40 days, Naomi has been recording the number of customers at her restaurant between 10:00 a.m. and 11:00 a.m. During that hour, there have been fewer than 20 customers on 25 out of the 40 days. What is the experimental probability there will be fewer than 20 customers on the forty-first day?
General
10 months ago
At point A, Billy uses a compass to draw a circle, At point B, he draws another circle with the same radius he used for the first circle. The two circles intersect at point C and point D. Which of the following is always true ?A.Segment CD is the perpendicular bisector of segment AB.B.Segment CD is greater than Segment AB.C.Segment CD is te diameter of the circles.D.Segment AB is twice the length of Segment CD.
General
10 months ago
Ashley is keeping track of the growth of a bamboo plant. When she purchased the plant last month its height was 8.75 inches. Its height today is 9.5 inches. Assuming that the growth rate remains unchanged, which equation models the height of the bamboo plant after x months of growth? Using the graph, estimate the height of the plant in 6 months. A) y = .75x; about 11 inches B) y = x + 9.5; about 15 inches C) y = 8.75x; about 52.5 inches D) y = .75x + 8.75; about 13.25 inches
General
10 months ago
A charity sent out 700 fundraising letters and received 210 contributions in response. What was the percent of response?
General
10 months ago
34) Tina plans on going bowling this weekend, and there are two bowling alleys in her town. The Bowling Pin charges $5 for shoe rental and $3.50 per game. The Alley Way charges $3 for shoe rental and $4 per game. Write an equation to show the break even point between the two bowling alleys, and then solve the equation.A) 5 + 3.5x = 3 + 4x, x = 4 B) 5 + 3.5x > 3 + 4x,x = 1 C) 5x + 3.5 = 3x + 4, x = 0.25 D) 5x + 3.5 = 3x + 4x = 2
General
10 months ago
Shanice won 88 pieces of gum playing the bean bag toss at the county fair. At school she gave four to every student in her math class. She only has 8 remaining. How many students are in her class ?
General
10 months ago
hen writing a set of hypotheses for a situation, which of the following is true?The null hypothesis is a claim the researcher is trying to prove.The null hypothesis is always supported by the dataThe alternate hypothesis is a claim the researcher is trying to prove.The alternate hypothesis is always supported by the data.
General
10 months ago
HELP! 50 POINTS + 25 BRANILESTJohn has $250 in his account and deposits $35 PER MONTH OUT OF his lawn care money. Construct a linear function that models john's bank balance for any given month
General
10 months ago
As shown in the graph, ΔGHI ≅ ΔG'H'I', since this is a vertical shift, and ΔG'H'I' ≅ ΔG''H''I'', since this is a horizontal shift. We can also show that triangles GHI and G''H''I'' are congruent directly, by using the translationA) (x, y) → (x + 3, y - 4). B) (x, y) → (x - 3, y + 1). C) (x, y) → (x + 2, y + 2). D) (x, y) → (x + 4, y - 5).
General
10 months ago
Consider two situations: Situation 1: In Lakeville, Melinda’s television cable bill is a flat rate of $50 per month, plus $1.50 for every movie she rents. After one month of service, her bill is $66.25. Situation 2: In Oceanside, Kimberly’s television cable bill is a flat rate of $60 dollars per month, plus $1.25 for every movie she rents. If you were to model these two situations with equations to solve for all the unknowns, what similarities and differences would the equations have? Can you solve for all the unknowns in both situations?
General
10 months ago
At a County fair there is a spinner game with 12 sectors: 2 red sectors, 2 green sectors, 2 blue sectors, and 6 yellow sectors. If the spinner lands on a red sector, the player wins 2 tokens. If the spinner lands on a green sector, the player wins 2 tokens. If the spinner lands on a blue sector, the player wins 2 tokens. If the spinner lands on a yellow sector, the player loses 3 tokens. Is this game fair for the player and how much will the player win or lose on an average over time? A) County fair games are never fair. B) The expected value is zero, and the game is fair. So the player will break even for a single spin over time. C) The expected values is 1 2 , and the game is fair. The player will win about 0.55 tokens on a single spin over time. D) The expected value is -0.5, and the game is not fair. So the player will lose about 0.5 tokens for a single spin over time.
General
10 months ago
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