Simplify this expression. 1 + 4.25n + 3/2p – 3 + (–2p) + 5/4n please help!
1 answer:
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Answer:
Step-by-step explanation:
you have a right triangle
to find the missing length(x) you will use
a^2+b^2=c^2
where c is the hypotenuse
49^2=25^2+x
x^2=49^2-25^2=2401-625=1776
x==42.1
