Answer:
1/27
plz mark brainest
Step-by-step explanation:
Answer:-7/4
Step-by-step explanation:
10=3-4x
Collect like terms
4x=3-10
4x=-7
Divide both sides by 4
4x/4=-7/4
x=-7/4
Answer:
L - 10 . W - 5
Step-by-step explanation:
Length = 3*width - 5
area = length * width
50 = (3w-5)* w
50 = 3w^2-5w
0 = 3w^2 - 5w -50
0= (3w+10)(w-5)
w = 5 , w can't equal -10/3 because width can't be negative
width is 5
Length = 3 * 5 - 5
Length = 10 , width = 5
Answer:
The first one is incorrect
Step-by-step explanation:
I'm sorry if this is wrong...
Answer:
V≈100.53
Step-by-step explanation:
V=πr2h=π·22·8≈100.53096
