3 years ago

Hello please tell if my answer is right no lies

Mathematics

1 answer:

MaRussiya [10]3 years ago

7 0

Answer:

you have everything right but move your dot to between 75 and 76 so where it is at 75.5

Step-by-step explanation:

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Vanessa starts with 7 rabbits in a pen. 80 days later she has 14, and 160 days later she has 28. Which function can model this s

aivan3 [116]

Answer:

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Step-by-step explanation:

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3 years ago

Complete the point slope equation of the line through (-8,-8) &' (-7,9) y-9=

hram777 [196]

$\bf \begin{array}{ccccccccc}
&&x_1&&y_1&&x_2&&y_2\\
% (a,b)
&&(~ -8 &,& -8~) 
% (c,d)
&&(~ -7 &,& 9~)
\end{array}
\\\\\\
% slope = m
slope = m\implies 
\cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{9-(-8)}{-7-(-8)}\implies \cfrac{9+8}{-7+8}
\\\\\\
\cfrac{17}{1}\implies 17
\\\\\\
% point-slope intercept
\stackrel{\textit{point-slope form}}{y- y_2= m(x- x_2)}\implies y-9=17[x-(-7)]
\\\\\\
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5 0

4 years ago

Can someone help plz

Vanyuwa [196]

Answer: -1.13

Step-by-step explanation: I counted from -1.1 to -1.15

6 0

3 years ago

Solve the equation using the Quadratic Formula. 2x(5x + 1) = 3

fomenos

Answer:

2x(5x +1)=3

Step-by-step explanation:

2x(5x + 1) = 3

3 is the answer because 2x-5x=3 and 3*1=3

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3 years ago

Melinda starts with $22 and saves $10 each week. George starts with $10 and saves $13 each week. After how many weeks will they

matrenka [14]

Answer: 4

Step-by-step explanation:

Melinda: y = 10x + 22

George: y = 13x + 10

13x + 10 = 10x + 22

-10x -10x

3x + 10 = 22

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3x = 12

÷3 ÷3

x = 4

6 0

3 years ago

Read 2 more answers