I’m pretty sure it’s c , sorry if it’s wrong tho
I bought a soda for $3 and a bunch of tacos for $2 each. I spent a total of $15. How many tacos did I buy?
Answer: <span>3 + 2t = 15
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Y - y1 = m(x - x1)
slope(m) = 1...because a parallel line will have the same slope
(1,-5)...x1 = 1 and y1 = -5
now we sub
y - (-5) = 1(x - 1) =
y + 5 = 1(x - 1) <== u could leave that first " one " out if u want...
Answer:
the value of y is D.100
Step-by-step explanation:
Let x be the length of the edge of the original cube. When increased to twice its original size it becomes 2 x which gives a volume of
2x × 2x × 2x = 8x³
The volume is known. Hence
8x³ = 64,000
x³ = 8,000 which gives x = 20
<span>The area of one face of the original (before the increase) is given by x2</span>
x² = 20² = 400 square centimeters