Grapes cost $7.55 per pound. Evan wants to buy 4.8 pounds of grapes, and he estimates that he will need $32 to buy the 4.8 pounds of grapes. Which statement about Evan’s estimate is true? Question solved general 11 months ago 9364
Big Dig Diamond Company pulverizes 156 tons of rock for every 2 ounces of diamonds it finds. How many tons of rock must it grind up in order to locate 20 ounces of diamonds? Question solved general 11 months ago 9721
The science club charges $4.50 per car at their car wash. Write and solve an inequality to find how many cars they have to wash to earn at least $300. Question solved general 11 months ago 2697
Martina made deposits of $2,000 at the beginning of each year for four years. The rate she earned is 5% annually. What's the value of Marina's account in four years? A. $11,051.00 B. $9,051.20 C. $8,260.00 D. $8,260.20 Question solved general 11 months ago 1029
Alice wants to know how much she'll have to invest today to receive an annuity of $10,000 for six years if interest is earned at 7% annually. She'll make all of her withdrawals at the end of each year. How much should she invest? A. $45,000 B. $47,665 C. $58,333 D. $55,800 Question solved general 11 months ago 3783
Teams with varying numbers of players are playing a group card game. The time taken by each team to complete one game is given in the table. What is the relationship between the two variables? Number of Players on the Team Time Taken to Complete Game (in minutes) 1 32 2 26 3 20 4 14 5 8 positive linear association exponential relationship negative linear association no relationship Question solved general 11 months ago 6865
What are the vertex , focus and directrix of the parabola with the equation x2+8x+4y+4=0? Question solved general 11 months ago 5686
Which of these is most likely a pair of independent variables? a person’s income and savings the price of steel and the price of a car the price of vegetables and the price of vegetable soup the price of a cell phone and the price of a penthouse Question solved general 11 months ago 1247
What is the missing constant term in the perfect square that starts with x^2-12x ? Question solved general 11 months ago 4878
For every 3 packages that Marcella wraps, she uses 12 of a roll of wrapping paper.If she uses 2/12 rolls of wrapping paper, how many packages has she wrapped? Question solved general 11 months ago 8480
The function p(x) is an odd degree polynomial with a negative leading coefficient. If q(x) = x3 + 5x2 - 9x - 45, which statement is true? As x approaches negative infinity, p(x) approaches positive infinity and q(x) approaches negative infinity.As x approaches negative infinity, p(x) and q(x) approach positive infinity.As x approaches negative infinity, p(x) and q(x) approach negative infinity.As x approaches negative infinity, p(x) approaches negative infinity and q(x) approaches positive infinity. Question solved general 11 months ago 6561
At the beginning of the season, MacDonald had to remove 5 orange trees from his farm. Each of the remaining trees produced 210 oranges for a total harvest of 41790 oranges. Write an equation to determine the initial number of orange trees (t) on MacDonald's farm.At the beginning of the season, MacDonald had to remove 5 orange trees from his farm. Each of the remaining trees produced 210 oranges for a total harvest of 41790 oranges. Write an equation to determine the initial number of orange trees (t) on MacDonald's farm.'Find the initial number of orange trees on MacDonald's farm. Question solved general 11 months ago 1595
An item is purchased for a wholesale price of $48 and will be sold at a 55 percent markup. Which expression should be used to find the amount of the markup? A.$48(0.55)B. $48(55)C. $48(0.55) + $48D. $48(55) + $48 Question solved general 11 months ago 5626
Match each set of vertices with the type of quadrilateral they form.TilesA(2, 0), B(3, 2), C(6, 3), D(5, 1) a parallelogram withnonperpendicular adjacent sidesA(3, 3), B(3, 6), C(7, 6), D(7, 3)a rectangle with noncongruentadjacent sidesA(-5, -3), B(-4, -1), C(-1, -1), D(0, -3)a squareA(2, -2), B(3, 0), C(4, -2), D(3, -4)a rhombus with nonperpendicularadjacent sidesA(3, 3), B(2, 5), C(4, 6), D(5, 4) Question solved general 11 months ago 9197
Drag and drop the answers into the boxes to correctly convert between decimals, fractions, and percents. 2/5 1/5 1/250 0.004% 0.4% 4% please help Question solved general 11 months ago 3146
what is the equation in standard form of the line that passes through the point (4,-8) and has a slope of 1/4 Question solved general 11 months ago 9609
Your parents are renting an apartment for you when you go away to college an annual contract is $502.00/month with a 2 month penalty if you break the lease the month to month contract is 615.00/month how much is the difference in payments if you stay the whole year Question solved general 11 months ago 8051
Question 2(Multiple Choice Worth 1 points) (06.01) Solve 2x + 5y = −13 3x − 4y = −8 (4, 1) (−4, 1) (4, −1) (−4, −1) Question solved general 11 months ago 5459
PLEASE HELP Let f(x)=x2+6x+11. What is the average rate of change from x = 5 to x = 8? Enter your answer in the box. Question solved general 11 months ago 5385