Answer:
she bought 5 cards, which equals to $54
and then she bought 1 card
Step-by-step explanation:
The answer would be 19.25
Answer:
21
Step-by-step explanation:
You can do it two different ways.
1st. Find the scale factor by dividing - 75/25=3 or 72/24=3
This means the scale factor is three
Then multiply the remaining side (7) by the scale factor (3) to get: 21
2nd. Use the Pythagorean Theorem - 75²-72²=x²
441 = x²
√441=x
x=21
Answer:
1.645 ft
Step-by-step explanation:
Divide the length of the board by the number of pieces it will be cut into
8.225/5=1.645 ft
Answer:
3,3$
Step-by-step explanation:
( 22 / 100 ) x 15 :)
