Answer:
My guess is 195.
Step-by-step explanation:
225 + 120 = 345 - 150 = 195
38.4? Since if she runs 24 feet in five seconds add that two times she would run 48 feet in ten second so.. divide 24 with 5 and get 4.8. So 48 minus 9.6 makes 38.4.
No, Tyson's final expression is not equivalent to the initial expression.
<h3>Fraction addition;</h3>
According to Tyson's evaluation after collecting like terms; we have;
- 1/5g +(-1g) + 1(3/10g) + (-1/10) + (-1/10)
open parenthesis
- 1/5g - 1g + 3/10g - 1/10 - 1/10
Upon addition of like terms; we have;
Hence, the correct expression is; (-1/2)g -1/5
Read more on fraction addition;
brainly.com/question/11562149
9 x -1 = -9
9 + -1 = 8
Hope this helped :^)
