Sam studied guinea pigs for his science fair project. he found that the amount of weight the guinea pigs gained varied directly with the number of calories they consumed. the guinea pigs gained 1 ounce for every additional 218 calories in their diet. how many additional ounces would they gain if their diet was increased by 1,090 calories? let w represent the weight in ounces, and let c represent the number of calories.

From the given above, we can formulate the equation:

W = C / 218

By substituting the given values:

W = 1090 calories / (218 calories / 1 ounce)

W = 5 ounce

Therefore the guinea pigs will gain additional 5 ounce if the diet was increased by 1090 calories.

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5