1 year ago

What is an an expression that is equivalent to 9 ( 3x + 5 + x ) without using parentheses.

Mathematics

1 answer:

torisob [31]1 year ago

6 0

Answer:

27x + 45 + 9x

37x + 45

Step-by-step explanation:

You might be interested in

What is the value of x? Show all of your work.Round your answer to the nearest tenth.

Mashutka [201]

Answer:

$x=20.6\ in$

Step-by-step explanation:

we know that

Applying the Pythagoras Theorem

$41.2^{2} =35.7^{2} +x^{2}$

solver for x

$x^{2}=41.2^{2}-35.7^{2}$

$x^{2}=422.95$

$x=20.6\ in$

8 0

2 years ago

If using the method of completing the square to solve the quadratic

In-s [12.5K]

Answer:

100

Step-by-step explanation:

20/2= 10 and 10 squared is 100 but you have to move the -6 to the opposite side

4 0

2 years ago

8n^2-17<br><br><br> I NEED AN ANSWER

love history [14]

Answer: 37

Step-by-step explanation:

6 0

2 years ago

PLEASE ANSWER ASAP REALLY EASY QUESTION WILL GET BRAINLEST!!!!!!!!!!!

-Dominant- [34]

Answer:

random since it doesn't have a specific opinion, it is required by bank service

Step-by-step explanation:

3 0

3 years ago

Find the measures of w, x, and y.

natima [27]

hope that helps ;)

5 0

2 years ago

Read 2 more answers