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AveGali [126]
3 years ago
9

PLEASEEEE ANSWERRRRR PLEASEE! I WILL MARK BRAINLIESTTTT

Mathematics
2 answers:
iren2701 [21]3 years ago
5 0
45 x .22 = the mark down $$
$45 - markdown $$ = new price.

Use the same formula for all four
muminat3 years ago
3 0

8. $35.10

9.$59.63

10.13.44

11. $70

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Use the T-table below to determine 3 solutions to this equation: y = 2x
Jet001 [13]
The table is attached as a figure

The given equation is ⇒⇒⇒⇒ y = 2x
To solve this equation, we need to pick numbers from the table then this number will be substituted into the equation to find y
we need 3 solutions . so, we need to pick 3 numbers of x
From the table, let us choose x = 0
y = 2x
y = 2 * (0)
y = 0

From the table, let choose second value of x such as x = 1
y = 2 * (1)
y = 2

From the table, let choose third value of x such as x = -1
y = 2 * (-1)
y = -2

So, the picked three solutions are
y = 0  at   x = 0
y = -2  at  x = -1
y = 2 at  x = 1



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4 years ago
Write the equation of the graph in slope-intercept form
Ede4ka [16]
Y=-3x+4
slope is -6/2=-3
y-intercept 4
3 0
3 years ago
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The diagonals of a rectangle are always
guapka [62]

Answer:

The diagonals of a rectangle are always congruent

7 0
2 years ago
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Solve for the roots in simplest form using the quadratic formula:<br> 4x2 + 4x = -5
weqwewe [10]

Answer:

Step-by-step explanation:

Move all terms to one side

4x^2 + 4x + 5 = 0

Plug into quadratic formula

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At this point, there are no real answers. The roots to this equation are complex.

x = (-4 <u>+</u> 8i)/8

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3 years ago
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MakcuM [25]

Answer:

True.

Step-by-step explanation:

This is  'less than' so the area below the line is shaded.

It is a dotted line  because the solution does not contain points on the line as the inequality sign is < NOT ≤.

7 0
3 years ago
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