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3 years ago

12

✨Someone please help!!! I really need it!!!!!!✨

1 answer:

Nikitich [7]3 years ago

4 0

Answer:

9. 27/8

10. 16b^4/81a^4

11. -81v^4/t^4

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A polygon that undergoes a series of transformations that the image has the corresponding sides and angles of equal measure to t

Gnoma [55]

What did the answer end up being?

7 0

3 years ago

Please help need answers

bogdanovich [222]

see explanation below

(1) $\frac{1}{5}$ × $\frac{2}{2}$ = $\frac{2}{10}$ = 0.2

(2) $\frac{6}{25}$ × $\frac{4}{4}$ = $\frac{24}{100}$ = 0.24

(3) 2 $\frac{3}{4}$ = 2 + $\frac{75}{100}$ = 2.75

(4) 3 $\frac{9}{10}$ = 3 + 0.9 = 3.9

(5) 1.25 = 1 $\frac{1}{4}$ = $\frac{5}{4}$

(6) 3.29 = 3 $\frac{29}{100}$ = $\frac{329}{100}$

(7) 0.65 = $\frac{65}{100}$ = $\frac{13}{20}$ in simplest form

(8) 5.6 = 5 $\frac{6}{10}$ = 5 $\frac{3}{5}$ = $\frac{28}{5}$

(9) he is incorrect

$\frac{3}{5}$ × $\frac{20}{20}$ = $\frac{60}{100}$ = 0.6 ≠ 3.5

7 0

3 years ago

What is 1/6 plus 3/6 as a decimal?

Digiron [165]

1/6 + 3/6 = 4/6
= 2/3
= 0.6 recurring
= 0.6666666667

4 0

3 years ago

[Find all the missing side and angles of this triangle]

nydimaria [60]

Step-by-step explanation:

We have AB = 7, Angle ABC = 70°

and Angle ACB = 90°.

Angle BAC = 180° - 70° - 90° = 20°

(Sum of angles in a triangle = 180°)

Using Trignometry,

AC = 7sin70° = 6.58.

BC = 7cos70° = 2.39.

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3 years ago

7<br> Solve the system of equations by<br> graphing.<br> y = 2x – 5<br> 2y - 4x = 4

STatiana [176]

Answer:

No solution

Step-by-step explanation:

the two lines are parallel on the graph, they never intersect

4 0

3 years ago