We have, by function notation, that
f(2)=3(2)=5
now we have
2x-3=5
2x=8
x=4
So the answer to this is 4
Hope this helped :)
Have a great day
Answer:
use the quadruple double schlop schlop theorum
Step-by-step explanation:
Factor
25
out of
50
.
3
√
25
(
2
)
Rewrite
25
as
5
2
.
3
√
5
2
⋅
2
Pull terms out from under the radical.
3
(
5
√
2
)
Multiply
5
by
3
.
15
√
2
The result can be shown in multiple forms.
Exact Form:
15
√
2
Decimal Form:
21.21320343
Answer:
The oldest brother is 20 years old. PLEASE GIVE BRAINLIEST!!!
Step-by-step explanation:
Youngest = 5x - (x+4) = 60 Oldest = 5x - 60
5x - 1(x+4) = 60 5(16) - 60 =
5x - x - 4 = 60 80 - 60 = 20
4x - 4 = 60
4x = 60 + 4
4x = 64
x = 64 ÷ 4 x = 16
Youngest = 16
Middle = 18
Oldest = 20
1/3=0.33 repeatingly
3/8=0.375
2/5=0.4
1/2=0.5
3/8 is greater.
