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MAVERICK [17]
3 years ago
8

Help me please !!!!!

Mathematics
2 answers:
allochka39001 [22]3 years ago
6 0

Answer:

3

Step-by-step explanation:

d1i1m1o1n [39]3 years ago
6 0

Answer:

$319.50

Step-by-step explanation:

Equation:

y = 35.5 x

x = # of months

y =  total cost ($)

Plug in x = 9 into the equation

y = 35.5 (9)

y = 319.50

Answer

Missing value : $319.50

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klemol [59]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
Help PLEASEEEE!!!!!!!!!!!
vodka [1.7K]

Answer:

1- click

2--trick

3- track

4-trace

Step-by-step explanation:

equation (y=x+2)       x                      y                  

y=-3+2                        -3                     -1

y=-1+2                       -1                       1

y=0+2                        0                       2

y=2+2                        2                       4

you can plot the points ( click)

<h2>equation (y=-x)               x                 y</h2>

y=-(-2)                                    -2                    2

y=0                                         0                     0

y=-1                                         1                      -1

y=-3                                        3                      -3

plot the points

<h2>equation (y=1)                                          x                   y</h2>

y=1 no matter what the value of x                     -3                      1

(-3,-1,0,2)                                                               -1                      1  

                                                                              0                      1

                                                                                2                      1

<h2>y=1/2 x +1                    x                        y</h2><h2> y=-4/2 +1                     -4                       1</h2>

y=-2/2 +1                            -2                           0

y=1/2(0)+1                            0                           1

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there are no image for 5 and 6

       

8 0
4 years ago
Prove that the altitude to the base of an isosceles triangle is also the median to the base
LenKa [72]

The base angles theorem converse states if two angles in a triangle are congruent, then the sides opposite those angles are also congruent. The Isosceles Triangle Theorem states that the perpendicular bisector of the base of an isosceles triangle is also the angle bisector of the vertex angle.

Hope It Helped! :)

4 0
3 years ago
Red copper costs $0.90 for 7.6m and yellow copper costs $1.12 5.2m. Estimate how much each amount of copper costs.
ICE Princess25 [194]

Answer: Red copper = $0.12 per meter

Yellow copper = $0.22 per meter

Step-by-step explanation:

Since Red copper costs $0.90 for 7.6m, the cost of 1m of red copper will be:

= $0.90/7.6

= $0.12

Since yellow copper costs $1.12 5.2m, the cost of 1m of yellow copper will be:

= $1.12 / 5.2

= $0.22 per meter

5 0
3 years ago
1. Show that
Eddi Din [679]

Answer:

 (10a+5)²= 100 a( a+1) + 25

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given

     (10a+5)²

By using (a+b)² = a² +2ab +b²

                   = (10a)²+ 2 × 10a× 5 + (5)²

                   = 100a² + 100a + 25

                   = 100 a( a+1) + 25

6 0
3 years ago
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