Answer:
Gm would equal 16
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
find there common denominator which is 40
multiply 3 by 8 and 7 by 5 to get 24 and 35
35-24=11
11/40
18-7=11
11 11/40
The answer is 2300
Hope this help
Answer:
350 cm2
Step-by-step explanation:
use the formula 2h ( l+b)
21 divided by 2 is 10.5 and if you add 4 to it, it gives you 14.5. there you go
