T will travel 81 m/s because addin six to 21 gives you 27 so take that times three and you get 81 m/s hope this helps
Answer:
y = -x + 6
Step-by-step explanation:
you will carry the character "X" to the right hand side making it "-x"
Answer:
63 and 72
Step-by-step explanation:
Sum the parts of the ratio, 7 + 8 = 15 parts
Divide the sum by 15 to find the value of one part of the ratio
135 ÷ 15 = 9 ← value of 1 part of the ratio, thus
7 parts = 7 × 9 = 63
8 parts = 8 × 9 = 72
The numbers are 63 and 72
1) 4
3) 6r^2
5) 10x
Hope this helped.
Answer:
13
Step-by-step explanation:
13 right? all ya gotta do is add em together right?
