Calculate the following without
a los 10° (osao - Sin 18 Sinao
(77
using
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Find the slope of the line y =8/9x + 1.

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

What is the lcm of 16 and 40 ? 24 and 40 ?