Dylan has $14.00 to spend at the book fair. he decides to buy two paperbacks for $4.50 each. then, he sees some sticker books. a t most, how much can he spend on sticker books?
2 answers:
2(4.50) + s < = 14
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Answer:
3x^2 +3xh +h^2 -10 x- sh + 1, H=0
Step-by-step explanation:
Multiply 7x6 since when using pemdas, multiplication and division can be inverted, i.e. if multiplication is before division then you multiply and vice versa.
Hope this helps!
ANSWER
See attachment
EXPLANATION
The given equations are:
y = −2x + 13
y = 2x − 3
We equate the two equations to get
−2x + 13=2x − 3
Group similar terms:
-2x-2x=-3-13
-4x=-16
Divide both sides by -4,
x=4
Put x=4 into equation (2)
y=2(4)-3
y=5
The two graphs should intersect at:
(4,5)
Its 81 centimeters because you round 5 and over. So nearest centimeter means 2 whole numbers which is 81
The answer is 140
