21 times 9 which equals 189 feet and there are 3 feet in a yard so we do 189 divided by 3 which equals 63 so the answer is 63 square yards.
Brainlist please! :)
Answer:
A and C the first and third cause when u are finding the y-intercept you have to put x as zero
Answer:
52.9
Step-by-step explanation:
Multiply 67 by .79
Answer:
- Circumference: 12.56 yd
- Area: 12.56 yd²
Step-by-step explanation:
The circumference is given by ...
C = πd
C = (3.14)(4 yd) = 12.56 yd
The area is given in terms of diameter by ...
A = (π/4)d²
A = (3.14/4)(4 yd)² = 12.56 yd²
Answer:
45x
Step-by-step explanation:
Just expand and coolect to get 9x5=45 and add x
