Answer:
d = 10.3
I can also add a step-by-step explanation if you want me to?
Answer:
did you put a picture or a question?
or just venting
Answer:
30,660
Step-by-step explanation:
The first thing you want to do is find how long they've been smoking. To do this, you want to subtract 16 from 30 (30 - 16) to get a difference of 14 years. Now that you know how long they have been smoking, you can look at how much they spend. If they spend 2,190 a year, and they've been smoking for fourteen years, you can multiply 2,190 by 14 (2190 x 14) to get a sum of 30,660.
Answer:
area = 147 sq. cm
Step-by-step explanation:
area of rectangle: length times width; since we already have the width (10), we just have to find the length. length= 6+6; 12 equation: 10 x 12 = 120
area of top triangle: 1/2 base times height; base (6), height (5)
0.5(6) x 5; equation: 3 x 5 = 15
area of bottom triangle: 1/2 base times height; base (6), height (4)
0.5(6) x 4; equation 3 x 4 = 12
120 + 15 + 12 = 147
