3 years ago

PLSS HELPPP!!!! I WIL GIVE BRAINLYIST

1 answer:

3 0

A: yes, divide the lb by price Ex: 2/3 = 0.666667, if they all equal that then the weight is proportional to the price

B: 8lb

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A line that passes through the point (x,y), with a y-intercept of b and a slope of m, can be represented by the equation y = mx

tester [92]

Answer:

b=-18

Step-by-step explanation:

If a line that passes through the point $P(x_o,y_o)$ and it has slope $m$ , the equation of the line is:

$y-y_o=m(x-x_o)~=>y=mx+y_o-mx_o~=>b=y_o-mx_o\\\\b=-6-4(3)=-18$

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3 years ago

An English class has read the first 384 pages of their novel.

Pavel [41]

X - the total number of pages

$75\%x=384 \\
\frac{75}{100}x=384 \\
\frac{3}{4}x=384 \\
x=384 \times \frac{4}{3} \\
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3 years ago

The sum of the interior angles of all polygons with 5 or more sides is exactly the same. TrueFalse

ololo11 [35]

The answer to this question is false

6 0

3 years ago

Solving an Equation Using Algebra Tiles

Law Incorporation [45]

Answer:

$\boxed{ \ x = 1 \ }$

Step-by-step explanation:

hi,

-x+(-1)=3x+(-5)

<=>

-x-1=3x-5

<=>

3x+x = -1+5 = 4

<=>

4x=4

<=>

x=1

thanks

3 0

3 years ago

Read 2 more answers

The sum of two numbers is 67 . the larger number is 5 more than the smaller number. what are the numbers?

Scorpion4ik [409]

Call the numbers x and y. According to the first sentence, x + y = 67. According to the second sentence, x = y + 5. You can combine these two equations to find the values of these variables:

x + y = 67
(y + 5) + y= 67
2y = 62
y = 31

You can use this to find x by plugging in y to either original equation:

x = y + 5
x = 31 + 5
x = 36

8 0

4 years ago