19x 24/2= 19x12=216 216 is the answer
There are 10 possible number on the first wheel, their would be 9 possible on the second, 8 on the thrid, 7 on the frouth, and 6 on the fifth.
So, 10 * 9 * 8 * 7 * 6 = 30,240 possible combinations without repeating numbers.
Wouldn't 4/5 be a fraction because 4/5 is not a whole number. its a part not a whole so its a fraction
Well it's 70+42+70+48 or 230 sq. ft
Answer:
40
Step-by-step explanation:
The parallelograms are similar, so their corresponding sides are proportional. Write a proportion:
12 / 30 = 16 / PQ
Cross multiply:
12 PQ = 480
Solve for PQ:
PQ = 40
