Step-by-step explanation:
We need to write the given expression in the form of and the expression is .
The property is :
We have, x = 7, n = m = 3
So,
Therefore, the value of n is 9.
Answer:
5.969, 6.6082, 6.68, 6.8.
Step-by-step explanation:
It is easier to do this if you arrange them in line in a column. .
5.969
6.6082
6.68
6.8.
A number x divided by -1 is at least -4.
x / -1 ≥ -4
Multiply both sides by -1.
x ≤ 4
Remember, when multiplying or dividing by a negative, you must change the sign's direction.
~Hope I helped!~
<em>7)</em> they give you the variable of Y
y= -3x
plug that y into the first equation
-3x + -3x = 30
add the two terms since they're like terms
-6x = 30
to find x you need to divide 30 by -6
x = -5
<em>8) </em>it s A
$8.50 per hour is the same as 8.50x and plus the commission. I guess D can be correct but I think they want to keep it in order since they gave Greg's equation first then Kevin's
<em>9) </em>same thing the y is given to you. Plus in that to the first equation. cobine like terms and find X
Answer:
432
Step-by-step explanation:
72 x 6 = 432
you are multiplying the packages x the cookies in each one