Answer:
27
Step-by-step explanation:
becaus you would do 3x3x3 witch will eaqaul 27 (plz rate me good help a sis out just trying to get points to get help with my stupid work plz and thank you ps. dont take my word for it im failing math)
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
Answer:
See explanation, there are the answers.
Step-by-step explanation:
If you don't want it simplified, it would be
1. x^2 + 8x + 3x + 24
2. x^2 + 7x + 4x + 28
3. 8x + 8x + 56 + 56
If you want it simplified, it would be
1. x^2 + 11x +24
2. x^2 + 11x + 28
3. 16x + 112
Hope it helps!!
Plz let me know if I'm wrong...
They would 40 miles in 5 hours traveling at 8 miles an hour