3 years ago

Orders of operations. 2{6+2(6*7-18)}=

Mathematics

1 answer:

Over [174]3 years ago

8 0

6*7 = 42
42-18= 24

6+2
8*24=192

2(192)= 384

You might be interested in

Write an equation in point slope form for the line that passes through each point with the given slope. (you can press on the ph

Anuta_ua [19.1K]

Answer:

Question 1: Option C: y -6 = 8(x+4) is the correct answer.

Question 2: Option B: y-1=0 is the correct answer.

Step-by-step explanation:

Question 1(In Picture):

Given point is: (-4,6) and

Slope: m = 8

The point-slope form of equation of a line is given by:

$y - y_1 = m(x-x_1)$

Here (x1,y1) are the coordinates of the point from which the line passes. Putting (-4,6) in the equation and slope

$y -6 = 8(x+4)$

Hence,

Option C: y -6 = 8(x+4) is the correct answer.

Question 2:

Given point is: (3,1) and

Slope: m = 0

The point-slope form of equation of a line is given by:

$y - y_1 = m(x-x_1)$

Here (x1,y1) are the coordinates of the point from which the line passes. Putting (-4,6) in the equation and slope

$y -1 = 0(x-3)\\y-1 = 0$

Hence,

Option B: y-1=0 is the correct answer.

7 0

3 years ago

Anyone can help me please

Makovka662 [10]

The angle RSV would be 42°

5 0

3 years ago

If triangle DEF has a 90° angle at vertex E, which statements are true? Check all that apply.

algol [13]

The angle at vertex D is acute.
Triangle DEF is a right traingle.

4 0

3 years ago

Read 2 more answers

Fill in the common equivalents. 1.) 66 2/3% = ?/?

Radda [10]

Well 66 is 66 and 2/3 is 66.6 repeating so 66

6 0

4 years ago

The number of girls at Sky High School is 60 greater than the number of boys. If there are 1250 students all together, how many

Elena-2011 [213]

$girls : x\\boys : y \\ \\ x= y+60 \\x+y=1250 \\\\substitution : \\ \\ y+60+y=1250 \\ 2y=1250-60\\2y=1190 \ \ / :2 \\ y= 595 \\ \\ x=595 +60=655 \\ \\Answer : \ there \ is \ 655 \ \ girls \ and \ 595 \ boys 
$

6 0

4 years ago

Read 2 more answers