Section #1: Solvi1) Find the solution to each equation.A) 4(2x - 1) = -3x + 32Section Question solved general 10 months ago 3491
The value of y varies directly with x. If x=1/2, then y=40. Which of the following equations represents this situation? A. x=20yB. y=20xC. y=80xD. x=80y Question solved general 10 months ago 8973
the world future society Predicts that by the year 2020, airplanes will be able to carry 1400 passengers. Today's biggest jets can carry 600 passengers. What will be the percent of increase of airplane passengers? Question solved general 10 months ago 4673
Solving a word problem using a two-step medequallyEspahoJim wants to rent a boat and spend at most $34. The boat costs $6 per hour, and Jim has a discount coupon for $8 off. What are the possible numbers of hoursJim could rent the boat?User for the number of hours.Write your answer as an inequality solved for t Question solved general 10 months ago 1929
a cylindrical well has a radius of 10 feet and a height of 15 feet what volume of water will it take to fill in the well Question solved general 10 months ago 2768
in the function f(x)=x^2 has the domain of {-2,4,8,9} what is the range Question solved general 10 months ago 3498
PLEASE HELP ME SOLVE THIS 7TH GRADE MATH PROBLEM, THANK YOU! Question solved general 10 months ago 2322
Part ADescribe the type of function shown in the graph.Part BWhat are the standard form and the factored form of the function? Question solved general 10 months ago 3535
The school principal determined that 1/4 of the original student school desks would need to be replaced this year. 50 teachers would also receive new, improved desks. A total of 295 student and teacher desks were purchased.How many original student desks were there before thepurchase was made? Question solved general 10 months ago 4768
What is the equation, in point-slope form, of the line that is perpendicular to the given line and passes through the point (−4, −3)?y + 3 = −4(x + 4)y + 3 = –One-fourth(x + 4)y + 3 = One-fourth(x + 4)y + 3 = 4(x + 4) Question solved general 10 months ago 4282
20) What is the closed linear form of the sequence 3,4,5,6,7, ...?A) a= 2nB) a = 2-nC) a=3+na, = 3-n Question solved general 10 months ago 4084
If five times a number is increased by four, the result is at least 19. Find the least possible number that satisfies these conditions Question solved general 10 months ago 6931
Jenna and Heidi together have $60. Jenna has $9 more than twice Heidi’s amount. How much money does each have? Question solved general 10 months ago 2188
The area of a square is decreasing at a rate of 43 square inches per second. At the time when the side length of the square is 7, what is the rate of change of the perimeter of the square? Round your answer to three decimal places (if necessary). Question solved general 10 months ago 2557
8 solid iron sphare with radius 'a cm' each are melted to form a sphare with radius 'b cm'. find the ratio of a:b Question solved general 10 months ago 6120
1.) Which domain restrictions apply to the rational expression? 14x-2x / x^2-7x2.) Sara has 85% so far in math. She wants to increase her grade. So far there have been 1,000 points possible in her class. The expression below represents the percent she’ll have if she earns 100% on her final exam, which is worth x points:(Picture down below)3.) Solve for x. 3 / x+2 – 1 / x = 1 / 5x Question solved general 10 months ago 7445
Collette and Jakara went shopping at a local music store. The shop advertised that all CDs marked with a red dot,r, were one price and all CDs marked with a green dot,g, were another price. Collette bought 2 green-dot CDs and 4 red-dot CDs for $52. Jakara bought 3 red-dot CDs and 1 green-dot CD for $34. Write and solve a system of equations to determine how much the store charges for each green-dot and each red-dot CD. Question solved general 10 months ago 9808
In a given rectangle, the shorter side is 3 units less than the longer side. If we let the longer side be represented by the variable x, create an expression that represents the perimeter of the rectangle. (P=2L+2W) Question solved general 10 months ago 4787
If the vine continues to grow at this rate, it will be. Inches long at the end of 5 weeks Help ASAPP!!!! Question solved general 10 months ago 6625