3 years ago

Can someone help me x^2 + 3 - 6(3x + 4) i will give brainliest

Mathematics

1 answer:

dangina [55]3 years ago

8 0

Answer:

${x}^{2} - 18x - 21$

Step-by-step explanation:

${x}^{2} + 3 - 6(3x + 4)$

${x}^{2} + 3 - 18x - 24$

${x}^{2} - 21 - 18x$

$\boxed{\green{= {x}^{2} - 18x - 21}}$

You might be interested in

Find the volume for the problem

dolphi86 [110]

The answer is 523.6 yards squared

4 0

3 years ago

Pls help me with this question and explain how u got the answer!!!

Gre4nikov [31]

Answer:

Step-by-step explanation:

There are 26 letters in the alphabet. Take 325 and divide it by 26 to get an answer of 12.5. We can round this number to 13. Therefore, the 13th letter in the alphabet is M and will be your answer.

5 0

3 years ago

In ΔHIJ, the measure of ∠J=90°, IJ = 47 feet, and HI = 68 feet. Find the measure of ∠H to the nearest degree.

TEA [102]

Answer:

Step-by-step explanation:

8 0

4 years ago

What is the exact circumference of the circle?

Delicious77 [7]

For this case, we have that by definition, the circumference of a circle is given by:

$C = \pi * d$

Where:

d: Is the diameter of the circle given by 2r, that is, twice the radius.

If we have a circle with a diameter equal to 8cm, then the circumference is given by:

$C = \pi * 8 \ cm$

ANswer:

Option C

$8 \pi \ cm$

8 0

3 years ago

Read 2 more answers

I will follow you please give me correct answer

Usimov [2.4K]

Answer:

y=1/3, x=4/9

y=8, 32/3

x=9, y=27/4

y=20, x=80/3

Step-by-step explanation:

7 0

3 years ago