Dan saved twice as much as brett. maria saved $60 more than brett. if they saved $600 altogether, how much did maria save?

tell me the final answer and how you got it.

  $195

Step-by-step explanation:

Let x be the amount of money (in dollars) saved by Brett.

Then, the amount saved by Dan = 2x

The amount saved by Maria = 60+x           (1)

If they saved $600 altogether, then we have the following equation :-

Divide both sides by 3, we get

Now, the amount saved by Brett = $135

The amount saved by Maria = $135+$60 = $195     [From (1)]

answer is d-29

step-by-step explanation:

since you didn't include the picture, i can give you the description so you know how to pick the correct answer. the third quartile of a data is always shown in a box plot. in the middle of your graph should be a box. the third quartile is the value that goes with the far right edge of the box.

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.