Mathematics, 29.04.2021 18:50 lilay30
The drama club sells bags of fruit to raise money. The fruit is sold in 5-lb bags and 10-lb bags. The club sold a total of 40 bags, and the total weight was 350 pounds. Let x represent the number of 5-lb. bags, and let y represent the number of 10-lb. bags. What equation relates x and y to the total of 350 pounds of fruit sold? Find two solutions to the equation from part a. Show work and write solutions as ordered pairs. What equation relates x and y to the total of 40 bags sold? Find two solutions to the equation from part c. Show work and write solutions as ordered pairs. Graph the two equations on the grid and identify the solution.
Answers: 3
Mathematics, 21.06.2019 18:50
The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
Answers: 3
Mathematics, 21.06.2019 21:00
In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)
Answers: 1
Mathematics, 22.06.2019 00:00
Cd is the perpendicular bisector of both xy and st, and cy=20. find xy.
Answers: 1
Mathematics, 22.06.2019 00:00
Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.
Answers: 1
The drama club sells bags of fruit to raise money. The fruit is sold in 5-lb bags and 10-lb bags. Th...
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