Answer:
8 pounds
Step-by-step explanation:
30 x 4 / 16 = 7.5 but abt 8
X= 30/r is the answer because if you divide both sides by r you are left with x=30/r because you cant divide 30 by r
Answer:
20%
Step-by-step explanation:
$3.90
You have to take $1.16 and multiply it by 2 so that you get the price for 4 pounds then divide 1.16 by 2. Then you have to add together the totals and you'll get the price for 5 pounds.
Or
You could take $1.16 divide it by 2 to get the unit price then multiply (or add it together 5 times) it by 5 to get a total of $3.90
Answer:
The range is 17
Step-by-step explanation:
91-74 = 17
The range is the highest number subtracted by the lowest number