The surface area of the prism will be given by:
SA=2(L×W)+2(L×H)+2(H×W)
SA=2(12×5)+2(12×9)+2(5×9)
SA=120+216+90
SA=426m²
Answer: 426m²
Step-by-step explanation:
3 hours =5 pages
8 hours =x
Cross multiplying
3x=5×8
3x=40
Dividing both sides by 3
3x/3=40/3
x=13.33
To the nearest whole number Henry will write 13 pages in 8 hours
The cost of one bus ride is 2% of the initial value of pass.
Step-by-step explanation:
Initial value of pass = $90
Cost of one ride = $1.80
Cost percent of one ride =
The cost of one bus ride is 2% of the initial value of pass.
Keywords: percentage, division
Learn more about division at:
#LearnwithBrainly
Answer:
7n-4;696
Step-by-step explanation:
I look at it as having ordered pairs (1,3), (2,10), (3,17), etc
looks like the y's increase by 7 for every increase of 1 in the x's, so the slope = 7
thus y = 7x + b
plug in (1,3) ----> 3 = 7 + b or b = -4
y = 7x - 4
in sequence terms: termn = 7n - 4
term100 = 7(100)-4 = 696