Answer:
C
Step-by-step explanation:
Substitute the given values for x and y into the expression
5 × () - 1
= 5 × () - 1
= (5 × 2) - 1
= 10 - 1
= 9 → C
Perimeter=54 a.2ft b.9 missing length=4 a.light rectangle=15 dark rectangle=10 b. sum=25 5*5=25
Answer:
is the required expression.
Step-by-step explanation:
Best Regards!
The answer is D because you would multiply 3 * 6 and 3 * r, getting you 18+3r