Answer:
11
Step-by-step explanation:
Answer:
The answer is 8 because 28=50- 4n we have to group like terms so 28- 50= -4n therefore 28-50 will be -32 = -4n therefore we have to divide both side by the coefficient of n that is -4 and minus 4 goes to itself 1 and to - 32 8 because the minus sign will cancel the minus
Answer:
congruent by side angle side so the triangle is congruent
Answer:
b= 6/5
b = 1 1/5
Step-by-step explanation:
We can solve this using cross products
(3b-4) (b-2)
--------- = ---------
4 8
8* (3b-4) = 4*(b-2)
Distribute
24b -32 = 4b -8
Subtract 4b from each side
24b-4b -32 = 4b-4b-8
20b -32 = -8
Add 32 to each side
20b -32+32 = -8 +32
20b =24
Divide each side by 20
20b/20 = 24/20
b= 24/20
Dividing the top and bottom by 4
b = 6/5
b = 1 4/20
=1 1/5
