Step-by-step explanation:
Area 1 = the rectangle
8×3=24cm²
Area 2= semi circle
3.14r² 314/100×4×4 = 50.24cm²
add. 24+50.24 = 74.24cm² ( 10th)
<h2>= 74.2</h2>
Total height = 1yd + 1yd+1/3yd = 2 1/3 yd = 7/3 yd
7/3 yd = 7/3 * 36 inch = 84 inch
Answer:
11
Step-by-step explanation:
To add fractions, find the LCD and then combine or Pemdas
Answer:
They do often times. There's not really much to tell about it. They can have multiple, they can go on and on.
5x3-x+ 9x7 +4 +3x11
Answer:
115-X
Explanation:
First you multiply the 5x3
<u>15</u>-X+9x7+4+3x11
then the 9x7
15-X+<u>63</u>+4+3x11
then the 3x11
15-x+63+4+<u>33</u>
Now once you have completed the multiplication step you move on to <u>calculating the sum.</u> (Adding all the positive numbers)
<u>15</u>-x<u>+64+4+33</u>
115-x
