Answer:
144.75 g
Step-by-step explanation:
19.3x7.5 = 144.75
the answer is 124
Step-by-step explanation:
when calculating the angles of a triangle, all angles need to add up to 180 total. So take 180 and substract 28 from it twice to find the remainder.
Answer:
79 degrees
Step-by-step explanation:
PQU is a straight line, so
. This is also the sum of the four smaller angles. We can subtract 34+37+30 from 180 to get that 
(if right pls give brainliest :) )
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Explanation:</h2><h2>
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An irrational number is a number that can't be written as a simple fraction while a rational number is a number that can be written as the ratio of two integers, that is, as a simple fraction. So in this case we have the number 2 which is ration, and we can multiply it by an irrational number
such that the product is an irrational number. So any irrational number will meet our requirement because the product of any rational number and an irrational number will lead to an irrational number. For instance:

What are the options for this?