$21 - $3 = $18
$18 - $4.75 = $13.25
$13.25 - $4.75 = $8.50
$8.50 - $4.75 = $3.75
Which means that she played 3 games, and has $3.75 left over.
But if you were to divide 4.75 from 21 it would equal 4 games and $2 left over.
21 - 4.75 = 16. 25
16.25 - 4.75 = 11.50
11.50 - 4.75 = 6.75
6.75 - 4.75 = 2
4 games and $2 dollars left over.
Answer - 3
Answer:
240 cm²
Step-by-step explanation:
We are required to determine the surface area of the figure;
To get the area we add the are of all the surfaces;
Area of triangle;
Area = 0.5 × b × h
There are two triangles;
Therefore;
Area of the two triangles;
Area = 0.5 × 6 × 8 × 2
= 48 cm²
Area of the rectangles;
Area of a rectangle = Length × width
Area of the first rectangle;
= 6 cm × 8 cm
= 48 cm²
Area of the second rectangle
= 8 cm × 8 cm
= 64 cm²
Area of the third rectangle
= 10 cm × 8 cm
= 80 cm²
The total surface area will be;
Area = 48 cm² + 48 cm² + 64 cm² + 80 cm²
= 240 cm²
Answer:
Refer below
Step-by-step explanation:
Installation fee equation will be added onto the original equation
So g = base cost + percent cost + $100
(Cost of carpet) ---> g = $7.5x + ($7.5x * 0.05) + $100
Plug in 150 into the formula that gives you $1281.25
Make sure to study these, questions like these will for sure strengthen your math skills
