Thank you for letting me help :)
4.6
To have as result 5 as average that means that all the numbers together must add 25 But it is 23
It USA little more than 4 and a little less than 5. 4x5 = 20. 5x5= 25
The difference is 5 3 is a little more than 2.5 So It makes sense that is 4.6 and no 4.5
Answer:
1A: (2,1); (2,4); (6,1); (3,4)
1B: (4,2); (4,8); (12,2); (6,8)
Step-by-step explanation:
1A: It's pretty straightforward-- identify the coordinates for each vertex.
1B: If it's being dilated by a factor of 2, then each vertex is going to be multiplied by a factor of 2. So our vertices would be: (4,2); (4,8); (12,2); (6,8).
Hope this helped!
1)
blue house: 4.5 years
yellow house: 3.6 years
TOT: (4.5+3.6) = 8,1 years (ANSW)
2)
Hayley had 4.87 grams of salt
then added more grams of salt
and now she has 4.87
added salt:
4.87- 3.93 = 94 (ANSW)
Bye!
