Step-by-step explanation:
Given
f(x) = 2x
f(3) = 2 * 3 = 6
Hope it will help):)
3/20 = 1.5/10 = 15/100
Hope this helps!
Answer:
3
b
11
6
Step-by-step explanation:
3
b
1
2
⋅
b
4
3
Move
b
4
3
.
3
(
b
4
3
b
1
2
)
Use the power rule
a
m
a
n
=
a
m
+
n
to combine exponents.
3
b
4
3
+
1
2
To write
4
3
as a fraction with a common denominator, multiply by
2
2
.
3
b
4
3
⋅
2
2
+
12
To write 1
2
as a fraction with a common denominator, multiply by
3
3
.
3
b4
3
⋅
2
2
+
1
2
⋅
3
3
Write each expression with a common denominator of
6
, by multiplying each by an appropriate factor of
1
.
Tap for more steps...
3
b
4
⋅
2
6
+3
6
Combine the numerators over the common denominator.
3
b
4
⋅
2
+
3
6
Simplify the numerator.
Hi :)
If a cell phone plan costs 30 per month and charges 15 cent per text message and 200 text messages were sent,
The base charge is 30 dollars, multiply 0.15 by 200
30 + (0.15 * 200)
30 + (30)
For this month,
$60
Hope this helps,
Jeron
P.S (brainliest? only if you think i really helped you)
Answer:
x=-19/5
Step-by-step explanation:
-3x=2x+19
-3x-2x=19
-5x=19
x=19/-5
