3 years ago

I need help with this question I would appreciate it!!

Mathematics

1 answer:

Elden [556K]3 years ago

7 0

3x - 5 = 10

3 × 5 - 5 = 10

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25.7% as a fraction<br> plz help

vlada-n [284]

Answer:

257/1000

Step-by-step explanation:

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3 years ago

Help! im confuseddd!!!!!!!!!!

Assoli18 [71]

Answer:

sin B= square root of 3/ 2

Cos B= 1/2

tan B= square root of 3/1

Sin C=1/2

cos C square root of 3/2

tan C= 1/square root of 3

Step-by-step explanation:

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2 years ago

Identify the k-value that makes the relationship shown in the table below proportional.

uysha [10]

Answer:

The value of k that makes the relationship shown in the table below proportional is $\mathbf{\frac{1}{2}}$

Step-by-step explanation:

The relation is proportional if $y=kx \:or\:k=\frac{y}{x}$

Putting values of x and y to find k.

For x =2 and y =1 k is: $k=\frac{y}{x}=\frac{1}{2}$

For x =4 and y =2 k is: $k=\frac{y}{x}=\frac{2}{4} =\frac{1}{2}$

For x =6 and y = 3 k is: $k=\frac{y}{x}=\frac{3}{6} =\frac{1}{2}$

For x = 8 and y = 4 k is: $k=\frac{y}{x}=\frac{4}{8} =\frac{1}{2}$

For x =10 and y = 5 k is: $k=\frac{y}{x}=\frac{5}{10} =\frac{1}{2}$

So, The value of k that makes the relationship shown in the table below proportional is $\mathbf{\frac{1}{2}}$

5 0

3 years ago

Hurry please!!! Quickly! I have to turn this in in 3 minutes---this is the last problem!!!<br> thx

Mama L [17]

1 = 84

3 = 252

7 = 588

10 = 840

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2 years ago

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Shalnov [3]

Answer:

Step-by-step explanation:

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2 years ago