Answer:
1)77 2)90
Step-by-step explanation:
1)take 11 common
therefore, 11(3.5+1.9+1.6)
=11(7)
=77 (multiply 11 with 7)
2)First solve the numbers in bracket
20 +( 3×11 )+ 5 +( 2×16)
=20+33+5+32
=90
Need help understanding more about this
Answer:
its the last one.
Step-by-step explanation:
easy way to do inverse functions:
write out equation :
y = 2
+ 2
Switch the x and y:
x = 2
+ 2
Solve for y :
x = 2
+ 2
subtract 2 both sides
x - 2 = 2
Divide both sides by 2
-
= 
reduce fraction and square root both sides
Answer:
BC
AB
AC
Step-by-step explanation:
The smallest side is BC
The next smallest side is AB
The largest side is AC