Packet of 12 pencils = p
Packet of 30 rulers = r
p = £2.15
r = £6.00
£35 = 4r + xp
£35 = 4(£6.00) + x(£2.15)
£35 = £24 + £2.15x
£11 = £2.15x
x = 5.12
Since she can buy 5.12 packets of pencils, it is equal to 5 packets of pencils.
Answer:
your answer will be 3.4
Step-by-step explanation:
n=number of terms
{6,5,10,11,13}=5
also ∑(x-x)^2=46


hope it helps
have a great day!!
Answer:
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Step-by-step explanation:
Answer:
x-intercept: (2,0)
y-intercept: (0,3)
Step-by-step explanation:
We are asked to graph our given equation
.
To find x-intercept, we will substitute
in our given equation.




Therefore, the x-intercept is
.
To find y-intercept, we will substitute
in our given equation.




Therefore, the y-intercept is
.
Upon connecting these two points, we will get our required graph as shown below.
Answer:
I believe it would be 5/7x=12
Step-by-step explanation:
First I took the 4 and 1 and added that give me 5 after, I did 4x plus 3 and that’s 7 so I added on the x and last I put equal 12 because if I add that all up that is 12