Answer:
3.5
Step-by-step explanation:
(-8)(-1) -2[2-5(-1)]
8 -2 [ 2-5(-1)]
8 -4+10+2
-32+80+16
+32 +32
80=48
--- ----
2 2
40= 24
--- ---
2 2
20= 13
----- -----
2 2
10= 6.5
10- 6.5
3.5
Answer:
x = 2
x = -3
Step-by-step explanation:
2+−6=0
(−2)(+3)=0
−2=0
+3=0
=2
=−3
I hope this helps! Have a great day!
Answer: X=6
Step-by-step explanation:
Solve for x
by simplifying both sides of the equation, then isolating the variable.
11. it IS a function
and the table shows the values of the domain and range
(-0.3,-6), (0.4, -3), (1.2, -1), (1.2, 4)
Answer:
8.565
Step-by-step explanation:
Volume=4/3pir^3
3000m^3=4/3pir^3
3000/4/3=pir^3
25/pi=r^3
approx 78.539=r^3
r=4.2825
we know,
2r=d
d=2×4.2825
d=8.565
You can round the answer off yourself :3
