The question: Robert needs to cut four shelves from a board that is 2.5 meters long. The second shelf is 18 centimeters longer than twice the length of the first shelf. The third shelf is 12...
The question: Robert needs to cut four shelves from a board that is 2.5 meters long. The second shelf is 18 centimeters longer than twice the length of the first shelf. The third shelf is 12...
math algebra
1) Candy and Tim share a paper route. It takes Candy 80 min to deliver all the papers, and it takes Tim 70 min. How long does it take the two when they work together? 2) Stan...
an airplane takes 3 hours to travel a distance of 1800 miles with the wind. The return trip takes 4 hours against the wind. Find the speed of the plane in still air and the speed of the wind. what...
What is the explicit formula of the sequence -1, -2/3, -3/7, -4/7 and all the terms are correct
52 weeks in a yr ,66 books in the bible ,how many books do you need to read a week to read the bible through 8 times in a yr
i don't know it
is there a difference in formula in case of right frustum of a cone and frustum of a right circular cone ?
factorise
Suppose a womenâ€™s college basketball player is fouled in a one-and-one situation (meaning she is awarded two free throws only if she makes her first one and awarded one point for each shot made)....
Assume that you select 2 coins at random from 9 coins: 4 dimes and 5 quarters. What is the probability that all of the coins selected are dimes?
A) Find the exponential model B) Use the model to determine the machine's value in another 2 years.
answer: x-2y-1=0 2x-y+7=0 can you give me a solution for these ? thanks a lot
A small city park consists of a rectangular lawn surrounded on all sides by a 330 cm2 border of flowers 2.5m wide. Find the area of the lawn if the entire park is 5m longer than it is wide. ...
A MAP SCALE HAS A SCALE OF 1CM : 5KM . USE THE GIVEN MAP DISTANCE TO FIND ACTUAL DISTANCE ? FIND THE ACTUAL DISTANCE OF 0.6
1) in triangle QRS, r=4.1cm, s=2.7cm, and R=88 degrees. Determine the measure of angle Q 2) A radio tower is supported by 2 wires on opposite sides. On the ground, the ends of the wire are...
Show all the steps please.
-tan2x + sec2x = sec2xcos2x
find the level where the water rise ? :)
A corner lot that originally was square lost 185 m2 of area when one of the adjacent streets was widened by 3 m and the other was widened by 5 m. Find the new dimensions of the lot. (hint: Let x=...