All categories

3 years ago

Plzz HELP FOR POINTS AND BRAINLIST ANSWER

Mathematics

1 answer:

storchak [24]3 years ago

7 0

A)Plugging in our initial statement values of y = 16 when x = 10, we get:

16 = 10k

Divide each side by 10 to solve for k:

16/10=

k = 1.6

Solve the second part of the variation equation:

Because we have found our relationship constant k = 1.6, we form our new variation equation:

y = 1.6x

Since we were given that x, we have

y = 1.6()

y = 0

B)Plugging in our initial statement values of y = 1 when x = 15, we get:

1 = 15k

Divide each side by 15 to solve for k:

1/15

=15k

k = 0.066666666666667

You might be interested in

Running out of time. Please make sure you know how to do this. Can't miss too many more!!!!!

oee [108]

Answer:

its the second one

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Divide x^3/4 over x^1/6

kvv77 [185]

Answer:

Step-by-step explanation:

$\frac{x^{\frac{3}{4} } }{x^{\frac{1}{6} } } = x^{\frac{3}{4} - \frac{1}{6} \\$

$\frac{3}{4} - \frac{1}{6} = \frac{(3 * 6) - (4 * 1)}{(4 * 6)}$

$\frac{18 - 4}{24} = \frac{14}{24} = \frac{7}{12}$

3 0

3 years ago

HELP ME PLEASE!<br> The graph below shows a line graphed through the points

Rus_ich [418]

Answer:

The answer is C.) y = 2x + 5

3 0

3 years ago

A fair dice is rolled . work out the probability of getting a factor of 8 Give your answer in it's simplest form

xz_007 [3.2K]

Answer:

$Pr = \frac{1}{2}$

Step-by-step explanation:

Given

$S = \{1,2,3,4,5,6\}$ --- the faces of the dice

$n(S) = 6$

Required

Pr(Multiple of 8)

The multiples of 8 in the given dataset are:

$Multiples = \{1.,2,4\}$

$n(Multiples) = 3$

So, we have:

$Pr = \frac{n(Multiples)}{n(S)}$

$Pr = \frac{3}{6}$

Simplify

$Pr = \frac{1}{2}$

6 0

3 years ago

Apply the distributive property to factor out the greatest common factor.30+42 30+42 30+42

kkurt [141]

Answer:

6(5·7)

Step-by-step explanation:

Given function:

30+42
to find the answer using distributive property..

what distributive property is:

to find the greatest common factor and then multiply using parentheses.

Factoring out the greatest common factor:

$6=30$ · $5$

$6=42$ · $7$

Rewrite the expression using parentheses:

$6 ( 5$ · $7)$

Therefore, with using distributive property, we can change the expression 30+42 into 6(5·7).

5 0

2 years ago

Read 2 more answers