Answer:
B. $264.00
Step-by-step explanation:
==>The image that shows the pattern of the arrangement of tiles consists of:
2 large tiles = $0.96*2 = $1.92
8 small tiles = $0.26*8 = $2.08
This implies that $4 would need to be spent to cover 1ft²
Therefore, to cover an area of 22ft by 3ft, it would cost Fred the following below:
Area to be covered = 22×3 = 66ft²
$4 --> 1ft²
x$ ---> 66ft²
= (66 × 4)/1
= $264.00
Step-by-step explanation:
4y - 7 +2y = -3y + 3 - 1
4y -7 +2y' = -3y + 2
4y+2y+3y = 2+7
9 y = 9
y. = 1
This is the concept of simultaneous equations; We are required to create the equations modelling the above information.
Suppose the number of movie tickets was x and the number of meal tickets was y.
Therefore;
Total number of tickets was:
x+y=22
Total amount earned was:
0.5x+2y=25
The simultaneous equations representing the information is:
x+y=22
0.5x+2y=25
The 2 angles are complemantary or form right angles so
so
. Plugging that into BDC we get 11
