(40×5)+(2×5) so 40×5=200 and 2×5=10 so 200+10=210
Answer:
they are 16 and 4
Step-by-step explanation:
We can call the numbers x and y and we can write:
x - y = 12
x + y = 20
Adding these equations gives us 2x = 32 which means x = 16 and substituting this value into the first equation gives us y = 4.
132 x 14.1% = 18.612
So 18.612 rounded to 18.6
There are 6.45 or 6.5 square cm in one square in.
Answer:
Subtract
2
from
9
.
X
=
y
+
7
Step-by-step explanation:
