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marissa [1.9K]
2 years ago
7

Solve the equation

%208%20%3D%200" id="TexFormula1" title=" {16}^{x} + {2}^{2x + 1} - 8 = 0" alt=" {16}^{x} + {2}^{2x + 1} - 8 = 0" align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
zlopas [31]2 years ago
6 0

Answer:

x = 1/2

I don't know right or wrong

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Callie is comparing the costs of two options for her college education.
Ainat [17]

Answer:

Callie's comparison of two options for college education

The true statement is:

She would save $11,300 by choosing option A.

Step-by-step explanation:

Cost Analyses:

Option A:            Community College  + University               Total Expenses

Tuition & Fees    $5,800 ($2,900 x 2) + $19,000 ($9,500 x 2)    = $24,800

Scholarships       ($1,600) ($800 x 2)   + ($20,000) ($10,000 x 2)=($21,600)

Room & Board    $2,500 ($1,250 x 2)  + $23,000 ($11,500 x 2) =   $25,500

Work-Study                                            + ($4,000)  ($2,000 x 2)  = ($4,000)

Total Cost           $6,700                       + $18,000      =                    $24,700

Option B:            4 years' University

Tuition & Fees    $38,000 ($9,500 x 4)

Scholarships       ($40,000) ($10,000 x 4)

Room & Board    $46,000 ($11,500 x 4)

Work-Study         ($8,000)  ($2,000 x 4)

Total Cost          $36,000

Difference between the two options = $11,300 ($36,000 - $24,700

5 0
4 years ago
Read 2 more answers
A dilation with a scale factor of 2 is applied to the image below. What is the length of the new image?
Svet_ta [14]

Answer:

The length of the new image is 3 cm

Step-by-step explanation:

we know that

To find the length of the new image, multiply the length of the original image by the scale factor

Let

A'B'-----> the length of the new image

z ----> the scale factor

we have that

AB=1.5 cm

z=2

A'B'=z*AB

A'B'=2*1.5=3 cm

3 0
4 years ago
6th grade math help me pleaseee
Mashcka [7]

Answer:

negative s will equal -16

8 0
3 years ago
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If m = 2 and n = 5 then find the value of 6m+5n​
Sindrei [870]

Answer:

37

Step-by-step explanation:

6m+5n

plug in your given values

6(2) + 5(5)

12+25

=37

6 0
2 years ago
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Is his answer correct
SashulF [63]

Answer:

He is not correct

Step-by-step explanation:

I think it should be 2/9 not 1/3

8 0
3 years ago
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