Say you have a box and theres one fifteen on two sides and one five on the other two side 15+15=30 and 5+5=10 and 30+10=40 and 40x2=80
Answer:$80
Answer:
If you're on edge and it's the multiple choice one it would be a
Answer:

Step-by-step explanation:

Hope this helps!
Answer:
y = 2x - 16
Step-by-step explanation:
perpendicular lines = have negative-reciprocal slope
slope: -1/2 => negative-reciprocal => 2 ↓ slope
substitute (4, -8) and the slope 2 into the slope-intercept form(y = mx + b) to find b:
=> -8 = 2(4) + b => b = -16
plug in the slope 2 and b = -16 to the slope-intercept form:
y = 2x - 16
Step-by-step explanation:
60 % of 30 student wear glasses i.e
=60% of 30
=60/100×30
=1800/100
=18
:18 students don't wear glasses
now,
40% wear glasses