CD = BE so:-
5x + 1 = 6x - 2
-x = -3
x = 3
so CD = 5(3) + 1 = 16 answer
Answer:
b = 10
Step-by-step explanation:
P = 2 (l + b)
l = 15
P = 50
Substitute
50 = 2 (15 + b)
multiply
50 = 30 + 2b
subtract
20 = 2b
divide
b = 10
Answer:
::::::::::::::::::::::::::::::::: don't know so long
ask your teacher to teach u
Multiply the first 3 digit numbers by the 2nd pair of 3 digit numbers for example :
3.25x3.12 I think that's what you mean
.65
13/20
Just simply divide and you get .65