as a plane rises, the drops 3.6 degrees Fahrenheit for every 1000 feet the plane rises. If the ground temperature is 75 degrees Fahrenheit and -51 degree Fahrenheit height at cruising altitude...
as a plane rises, the drops 3.6 degrees Fahrenheit for every 1000 feet the plane rises. If the ground temperature is 75 degrees Fahrenheit and -51 degree Fahrenheit height at cruising altitude...
Calvin went to the store and brought 2 t-shirts for $24.99 each and one belt for $8.49. Before taxes, how much did Calvin spend? A-33.48 B-43.48 C-48.47 D-58.57
On Friday, a local hamburger shop sold a combined total of 402 hamburgers and cheeseburgers. The number of cheeseburgers sold was two times the number of hamburgers sold. How many hamburgers...
it takes 70 inches of ribbon to make a bow and wrap the ribbon around a box. The bow takes 32 inches of ribbon. The width of the box is 14 inches.
how to solve the unknown x in? 13=0.5(27+2x)ln(1+2x/27)
If the point (3,4) is on a line parallel to the 2 lines above, it's equation is: 2x + 3y = 18 2(3)+3(4) = 18 Explain how this new equation was derived. Now you need to...
To solve how many ounces she needs of the 30% mixture and the 60% mixture.
If jake can install 12 snowplows in 8 hours, and Arthur can install 12 snowplows in 12 hours, approximately how many plows can both of them install in 8 hours working together?
A rectangular room is 4 feet longer than it is wide. If the perimeter of the room is 38 feet, what is the length of the room?
Harry bought 9 movie tickets for a total of $45. Adult tickets cost $6 each and child tickets cost $4.50 each. How many adult tickets did he buy?
Marie has 24 coins in quarters and dimes. The total value is $4.95. Find the number of quarters, q, and the number of dimes, d, she has.
the sum of the square of a positive number and the square of 5 more than the number is 125. What is the number?
An automobile averaged 40 mph for part of a trip and 50 mph for the remainder. If the 5-hour trip covered 210 miles, for how long did the car average 40 mph?
An object is thrown downward, with an initial speed of 16 ft/s, from the top of a building 480 ft high. How many seconds later will the object hit the ground? Use the equation d = vt + 16t2, where...
The height h, in feet, of a ball above the ground t seconds after being thrown upward with a velocity of 64 ft/s is given by h = −16t2 + 64t + 8. After how many seconds will the ball be...
I need help solving this math problem for college developmental math two
x+2y=7 6x-2y=7
I dont know how to solve this.
Problem given by my teacher and i have no idea how to do it.
I have this math problem given by my teacher. I have no idea how to do it. This is the full question below: It’s 2015! Let’s have a little fun with this number… What is the...