<u>Answer:</u>
Cost of package of paper = 4$
Cost of stapler = 7$
<u>Explanation:</u>
Consider the cost of package of paper = x and that of stapler = y.
Now, we are given that cost of 3 paper packages and 4 staplers = 40$
Hence we get, 3x + 4y = 40 as 1st equation.
we are also given, cost of 5 paper packages and 6 staplers = 62$
Hence, the second equation is 5x + 6y = 62
Now, solving the two equations by method of elimination, we first equate coefficients of any one variable say x by multiplying 1st equation by 5 and second by 3 we get ->
15x + 20y = 200
15x + 18y= 186
Subtracting the two we get y = 7 and substituting this value of y in first equation we get x = 4
which gives the required cost of one paper package = x = 4$
and one stapler = y = 7$
Answer:
-14 and 4
Step-by-step explanation:
To find the values subtract 9 from -5, as well as add 9 to -5
-5-9= -14
-5+9= 4
It is very important to go through the details given in the question. Based on those given details the answer to the question can be easily deduced.
The number of members in the senate = m
Then
The number of members in the House of Representatives = m + 119
So
The total number of members in the State Legislature = m + m + 119
= 2m + 119
From the above deduction we an conclude that there are 2m + 119 members in total in the state Legislature. I hope there is nothing complicated in the procedure for you to understand.
B. 30 degrees
All of the sides should add up to 180 because it is a triangle, so 100 + 50 = 150. 180 - 150 = 30
Answer:
y = 8
Step-by-step explanation:
3y = 24
÷3 ÷3
_______
y = 8