1) 8x + 13x = 147
21x = 147
x = 147 : 21
x = 7 (one part)
2) 7 * 8 = 56 min. - patient walked in the first week
3) 7 * 13 = 91 min. - in the second week.
We would be using conversion rates and dimensional analysis to solve this question.
The average weight of the chimpanzee in pounds is 114.73 lb
Step 1: 1 kg = 1000 g
Convert 52 kg to grams
1 kg = 1000g
52 kg = ?
Cross Multiply
52 kg x 1000g / 1 kg
= 52,000g
Step 2: Convert from grams to ounce
1 gram = 0.0353 ounce
52,000 g = ?
Cross Multiply
52,000g x 0.0353
= 1,835.60 ounces
Step 3: Convert from 0unces to pounds
16 oz = 1 lb
1835.6 = ?
Cross Multiply
1835.6 oz x 1 lb / 16
= 114.73 lb
Step 4: Using Dimensional analysis:
52 kg x 1000g/1 kg x 0.0353 oz/ 1 gram x 1 lb/16 0z
= 114.73 lb
Therefore, the average weight of the chimpanzee in pounds is 114.73 lb.
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Answer:
1.
$.33
$3
2.
all the answers can be found when the rate is known which is
grapes are sold at $3 per pound
Step-by-step explanation:
$6 ÷ 2 pounds = $3 per 1 pound
this means 1 pound of grapes is $3
next row
1 ÷ 3 = $.33
3rd row
1 multiplied by 3 = $3
2.
all the answers can be found when the rate is known which is
grapes are sold at $3 per pound
Answer:
The correct answer would be the bottom equation.
Step-by-step explanation:
y=7.25x
y=7.25(3)
y=21.75
y=7.25(4)
y=29.00
y=7.25(5)
y=36.25
4% of workers filed for Workers' Compensation because 1/25 is equal to 4%.