Which type of variation is modeled in the table?joint
combined
direct
Inverse

Answers

Answer 1

Answer:

Answer: inverse

Step-by-step explanation: inverse is the relationship between the variables in the table a direct variation.

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What's the sum of 6 feet 10 inches and 8 feet 9 inches?

Answers

15 feet and 7 inches

reeber 12 inches=1 foot
first add up the feet
6+8=14 feet

add the inches
10+9=19
19in=12in+7in=1ft+7in

add 1 to feet
14+1=15

answer is 15 feet and 7 inches

41 A store sells new video games for $55 each. Used video games sell for $12 each. Jacob isbuying 3 new video games and x used video games. Which equation can be used to find y,
the total price Jacob must pay in dollars?
A y = 12x + 55
By = 12x + 165
Cy 55x + 12
Dy - 165x + 12
А
B

Answers

Answer:

The answer is B!

Hope you do Great!

Step-by-step explanation:

Answer:

B 12x + 165

Step-by-step explanation:

Add and simplify 9/16 + 1/2= ?

Answers

when adding fractions, they should have the same denominator.
the denominators of the 2 fractions 9/16 and 1/2 are 16 and 2 respectively.
to bring them both to the same denominator we can multiply both numerator and denominator of 1/2 by 8 and we get ---> 8/16.
$(1*8)/(2*8) = (8)/(16)$
then the 2 fractions are 9/16 and 8/16. Now we can add the 2 fractions. when denominator is same the numerator values shoud be added.

$(9)/(16) + (8)/(16) = (17)/(16)$
This is an improper fraction since 16/16 is 1 whole and 1/16 is remaining, simplified fraction = 1 1/16

The addition of $\frac{9}{{16}} +(1)/(2)$ is $\boxed{\frac{{17}}{{16}}}.$

Further explanation:

Given:

The expression is $\frac{9}{{16}} + (1)/(2).$

Explanation:

Consider the first fraction as $\frac{9}{{16}}$ and consider the second fraction as $(1)/(2).$

To add the two fractions first we need to make the same denominator.

The denominator of the first fraction is 16.

The denominator of the second fraction is 2.

Multiply the numerator and denominator of the second fraction by 8.

$\begin{aligned}{\text{Fraction}}&= (1)/(2) * (8)/(8)\n&= \frac{8}{{16}}\n\end{aligned}$

Now the denominator of the second fraction is 16.

The second fraction is $\frac{8}{{16}}.$

Now add the fractions and simply.

$\begin{aligned}{\text{Addition}}&=\frac{9}{{16}} + \frac{8}{{16}}\n&= \frac{{9 + 8}}{{16}}\n&= \frac{{17}}{{16}}\n\end{aligned}$

The simplified or improper fraction of addition can be obtained as follows,

$\begin{aligned}S&= \frac{{16 + 1}}{{16}}\n&=\frac{{16}}{{16}} + \frac{1}{{16}}\n&= 1 + \frac{1}{{16}}\n&= 1\frac{1}{{16}}\n\end{aligned}$

The addition of $\frac{9}{{16}} + (1)/(2)$ is $\boxed{\frac{{17}}{{16}}}.$

Learn more:

1. Learn more about inverse of the functionbrainly.com/question/1632445.

2. Learn more about equation of circle brainly.com/question/1506955.

3. Learn more about range and domain of the function brainly.com/question/3412497

Answer details:

Grade: Middle School

Subject: Mathematics

Chapter: Fractions

Keywords: fraction, simplify, 9/16, 1/2, add, subtraction, denominators, numerators,

V=kfovern what does n=

Answers

V = kf / n

nV = kf

n = kf / V

Simplify a - {5b - [a - (3b - 2c) + c - (a - 2b -c. ]}.
-a - 6b + 4c
a - 6b + 4c
a - 10b + 4c
-a + 10b + 4c

Answers

♥B)a - 6b + 4c

♥First you need to distribute the Negative Sign.

=a+−1(5b−(a−(3b−2c)+c−(a−2b−c)))

=a+−1(5b)+−1(−a)+−1(3b)+−1(−2c)+−1(−c)+−1a+−1(−2b)+−1(−c)

=a+−5b+a+−3b+2c+c+−a+2b+c

♥Now you need to Combine Like Terms:

=a+−5b+a+−3b+2c+c+−a+2b+c

=(a+a+−a)+(−5b+−3b+2b)+(2c+c+c)

=a+−6b+4c

♥and you get your final answer: a−6b+4c

Answer: B

Step-by-step explanation:

What is the reciprocal of 7/9