Answer:
<em>You would need 10 yards of fabric</em>
Step-by-step explanation:
Answer:
22
Step-by-step explanation:
Step-by-step explanation:
1 Expand by distributing terms.
rx+r×2
2 Regroup terms.
rx+2r
Answer:
I think the answer is 33 square cm I do not know for sure tho wish you luck
Answer:
Number of cows is 23
Number of chickens is 46
Step-by-step explanation:
Let's assume
number of cows =x
we are given
Mr.Yan has almost as twice as many chickens and cows
so,
Number of chickens =2x
We know that
Number of legs in a cow =4
Number of legs in a chicken =2
now, we can set up equation
So,
Number of cows =23
Number of chickens is