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3 years ago

Solve the equation using the Properties of Equality.

Mathematics

1 answer:

Elanso [62]3 years ago

6 0

Answer:

m = 11/36

Step-by-step explanation:

6/7 m - 1/7 = 5/ 42

Multiply each side by 42 to clear the fractions

42(6/7 m - 1/7) = 5/ 42 *42

36m - 6 = 5

Add 6 to each side

36m -6+6 = 5+6

36m = 11

Divide each side by 36

36m/36 = 11/36

m= 11/36

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beks73 [17]

12400 is the answer. Have a good day

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3 years ago

What is the amplitude of this function f(x) ? f(x)=34cos(3x)+4

jeyben [28]

Answer:

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Step-by-step explanation:

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2 years ago

Simplify 3a^2b^2x2ab+6a^3b^2

ira [324]

$3 {a}^{2} \times {b}^{2} \times 2ab + 6 {a}^{3} \times {b}^{2} =$

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3 0

3 years ago

Rectangle ABCD was dilated to create rectangle A'B'C'D. Triangle A B C D is dilated to form triangle A prime B prime C prime D.

Julli [10]

Answer:

$AB = 6$

Step-by-step explanation:

Given

$BC = 3.8$

$A'B' = 15$

$B'C' = 9.5$

Required

Determine the length of AB

Because A'B'C'D is a dilation of ABCD, then the following relationship must exist:

$A'B' : AB = B'C' : BC$

Substitute values for A'B', B'C' and BC

$15 : AB = 9.5 : 3.8$

Express the ratio as fractions:

$\frac{AB}{15} = \frac{3.8}{9.5}$

Multiply through by 14

$15 * \frac{AB}{15} = \frac{3.8}{9.5} * 15$

$AB = \frac{3.8}{9.5} * 15$

$AB = \frac{3.8* 15}{9.5}$

$AB = \frac{57}{9.5}$

$AB = 6$

8 0

2 years ago

Read 2 more answers

If there was 200 kids= 100% and 43 of them left what is the percent

STALIN [3.7K]

Answer:

It would be 86 as 43% of 200 is 86

Step-by-step explanation:

5 0

2 years ago