Answer:

Step-by-step explanation:
we know that
In the right triangle ABC

Solve for AC

substitute the values

b) answered. In what fraction of the samples would H0 from
80.. of <em><u>0.4</u></em> games is 32 games
What he or she said up there^^^^^^^
this can be solve by 3 variable equation
let x be the money of luke
y money of rachel
z money of daniel
first equation
x = y + 21
second equation
x = z + 48
third equation
x + y + z = 168
solving simultaneously
x =79
y = 58
z = 31
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