A triangle has two sides measuring 8.5 cm and 15 cm. What are the least and greatest whole number possibilities for the third si
1 answer:
Answer:
least number is 7 and greatest number is 23
Step-by-step explanation:
A triangle has two sides measuring 8.5 cm and 15 cm
a=8.5, b= 15cm
To form a triangle , the sides should satisfy the following conditions
a+b>c and a+c>b
Plug in the values
Plug in the values
subtract 8.5 from both sides
So c lies between 6.5 and 23.5
least number is 7 and greatest number is 23
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Answer:
3.05 or 31/2 pounds
56 ounces
Step-by-step explanation:
To find the total weight all the weights have to have the same units of measurements
It is either pounds is converted to ounces or ounces is converted to pounds
1. convert ounces to pound
1 ounce = 0.0625
12 ounces = 0.0625 x 12 = 0.75 pounds or 3/4
add together = 1 1/2 + 3/4 + 1 1/4 =
=
= 3 1/2
2. 16 ounces = 1 pound
flour = 16 x 1 1/2 = 24
sugar = 16 x 1 1/4 = 20
total = 24 + 20 + 12 = 56 ounces