(-25)+12= 13
40+(-63)= -23
The second one is less
Answer:
its 90
hope this helped
Step-by-step explanation:
Answer:
15. 12
Step-by-step explanation:
just multiply them
For this case we can make the following rule of three:
1/10 scarf ------> 4/5 hour
x ------------------> 1 hour
Clearing the value of x we have:
x = (1 / (4/5)) * (1/10)
Rewriting we have:
x = (5/4) * (1/10)
x = 5/40
x = 1/8
Answer:
A fraction of a scarf that alison can knit in 1 hour is:
x = 1/8
Answer:
exact form =
decimal form = 1.3
mixed number form = 1 
Step-by-step explanation:
2
- 1
= 