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almond37 [142]
3 years ago
9

Is this righttt???? Huh

Mathematics
2 answers:
oksano4ka [1.4K]3 years ago
6 0

Answer:

Should be!!! i remember taking that quiz but i dont really remember

Step-by-step explanation:

Volgvan3 years ago
3 0

Step-by-step explanation:

yeah Siginor you are absolutely bang on target!

hope you might be helped !

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Judy borrows $500 from her friend and promises to pay back in 2 years with the 3% of interest rate. Calculate the simple interes
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c

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Help plz i really need help elementary grade math
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C) 2 ÷ 4 = 1/2

Step-by-step explanation:

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The area of a trapezoid with height z is 20 sq .cm. The length s of the parallel sides are (2z+3) and (6z-1) cm. Find the height
const2013 [10]

Answer:

Area of a trapezoid = ½(a + b)h, where a and b are the lengths of the parallel sides and h is its height. 

From your information 20 = ½(2z + 3 + 6z – 1)z = ½(8z + 2)z = z(4z + 1) 

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Step-by-step explanation:

6 0
3 years ago
A residual plot shows how far away each point in the scatter plot is from the least squares regression line.
MariettaO [177]

Answer:

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A random scatter of points in the residual plot indicates that the linear function is a good fit for the given data. A non random residual plot  indicates that the chosen function is not a good fit.

6 0
4 years ago
Y = -8x - 3<br> x +y = 7<br> Is (3, 4) a solution of the system?
UNO [17]

Answer:

No

Step-by-step explanation:

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x = -10/7

y = -8(-10/7) - 3

y = 80/7 - 3

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8 0
3 years ago
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