Help with me on these plz!!!! :)
2 answers:
Answer:
3) d= 1.9
4) v= 1.4
5) b= 6
Step-by-step explanation:
On 3, you divide the 5 to have the D be alone
same thing with 4
On 5, you add the -3 to the other side to keep numbers together, and the -3 becomes positive
Answer:
_ (repeating)
3. d=3.16
4. v=1.4
5. b=3
Step-by-step explanation:
You might be interested in
Answer:
Y= 12/5
Step-by-step explanation:
-12= -5y
-12/-5=y
Answer:I feel bad
Step-by-step explanation:
Answer:
x < -11 or x ∈ (-∞, -11)
Step-by-step explanation:
4x + 6 < 3x - 5
<=> 4x - 3x < -5 - 6
<=> x < -11
LW = 45
L + 2W = 19
L = 19-2W
substituting for L :-
W(19-2W) = 45
-2W^2 + 19W = 45
2W^2 - 19W + 45 = 0
W = 5 or 4.5
If W = 5, L = 9
If W = 4.5, L = 10
So there are 2 possible answers.