Answer:
Use the pythagorian theorm
Step-by-step explanation:
Answer:
first do perimeter and try it iwill be done
Hello!
I serving size was 1/3 of a slice
1/3 * 3 = 1
3 serving sizes made one slice
Multiply this by the amount of slices
3 * 6 = 18
There are 18 serving sizes
The answer is 18
Hope this helps!
Answer:
(a) 15:8
(b) 7:15
Step-by-step explanation:
a: All the books together is 15. The ratio of all books(15) to used books(8) is therefore 15:8
b: As I said above, all the books together is 15. So the ratio of the new books(7) to all books(15) is 7:15
Since 1 cm represents 25 km, 4.5cm will represent 4.5*25 = 112.5 kilometers