Answer:
the answer is -24
Step-by-step explanation:
√
6
⋅
√
15
=
3
√
10
Explanation: By radical laws,
√
a
⋅
√
b
=
√
a
b
.
Using this law:
√6⋅√15
=√90
√90 has 9, a perfect square, as one of its factors, so it can be simplified.
√90
=√9⋅10
=√9⋅√10
=3√10
Answer:
4$
Step-by-step explanation:
First, you have to subtract 2 dollars for his sister.
Then, you are left with 12 dollars. If he splits it equally into three groups, then the answer is 4, as you divide 12/3
If f(x) = 2x -6+4
Then
f(-2) = 2(-2) -2
f(-2) = -6
Answer:
explain whtlat?
Step-by-step explanation:
comment what i could do for u.
