Answer:
135
Explanation:
Substitute 3 and 9 for a & b
5(3)(9)
= 135
Answer:
I think C. is it
Step-by-step explanation:
Answer:
Step-by-step explanation:
$ 449.75
Answer:
3x-526
Step-by-step explanation:
the 3x would go in the beginning. then you subtract (-4-522)= -526.
Since 3 ounces=21 g of protein, you would multiply 21 g x 3, because 6 ounces would = 42g. using that principle 3×3 = 9 & 21×3 = 63.
