Answer:
x+4=6
x+4−4=6−4
x=2
Step-by-step explanation: no your wrong its not 5 is 2
x is less than or equal to 12
(Distribute the 3 )
3x+3<39
(Move the 3 to the other side by subtracting)
3x<36
(Divide 3 on both sides)
x<12
*Note that I don't know how to do the less than or equal sign on my computer so please excuse that)
Answer: -23
Step-by-step explanation:
Since we are given the value of m, all we have to do is to plug m into the expression and solve.
-23(-38+39) [parenthesis]
-23(1) [multiply]
-23
Now, we know that the expression is -23 when m=-38.
Answer:
Step-by-step explanation:
<u><em>The question is </em></u>
Find the value of x
we know that
If sin(A)=cos(B)
then
angle A and angle B are complementary angles
so
In this problem
so
solve for