$3000=4 times
3000/4=1500/2=750
$3000+$3000+$750=$6750
Their mother gives $6750 altogether
16, 36, 40
Set the problem up as 4x+9x+10x= 92
26x= 92
X= 4
Plug back in to get the lengths of the sides (shown above)
Isolate the variable by dividing each side by factors that don't contain the variable.
y = 2 − x
Answer:
cos 60° = one half because the angles are complements
Step-by-step explanation:
