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lesya [120]
3 years ago
11

Help me cause I’m failing math

Mathematics
2 answers:
seropon [69]3 years ago
6 0

Answer:

<h2>9</h2>

Step-by-step explanation:

<h2>\frac{ - 3(16 - 35 + 4)}{5}</h2><h2>\frac{−3(20-35)}{5}</h2><h2>\frac{−3  (−15)}{5}</h2><h2>\frac{45}{5}</h2><h3>9</h3><h3>Hope it is helpful....</h3>
matrenka [14]3 years ago
4 0

Answer:

9

Step-by-step explanation:

\frac{ - 3(16 - 35 + 4)}{5}  \\  \\  = \frac{ - 3(20 - 35 )}{5}  \\  \\  = \frac{ - 3( - 15 )}{5}  \\  \\  = \frac{45}{5}  \\  \\  = 9

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1.(01.01)
Alja [10]

The right answer is: Add 1, then divide by 6

Step-by-step explanation:

Given equation is:

6x-1 = 11

The solution of equation means that we have to isolate the variable on one side of the equation

So,

We will solve the equation to write the sequence of operations

So,

Adding 1 on both sides

6x-1+1 = 11+1\\6x = 12

Dividing both sides by 6

\frac{6x}{6} = \frac{12}{6}\\x = 2

We can see that the sequence is: Add 1 then divide by 6

Hence,

The right answer is: Add 1, then divide by 6

Keywords: Linear equation, variable

Learn more about linear equation at:

  • brainly.com/question/9738996
  • brainly.com/question/10015690

#LearnwithBrainly

5 0
3 years ago
Can someone help me with this problem please?
Tom [10]

Answer:

senior tickets sold: 12

child tickets sold:8

Step-by-step explanation:

Let

x= amount of senior tickets sold

y= amount of child tickets sold

For the first equation, it should look like:

200=14x+4y

For the second equation, it should look like:

92=7x+y

So this is a systems of equations problem. So I will use substitution as it is easier:

1.) Take one of the equations (in this case ill take 92=7x+y) and make one variable have a value, in this case ill isolate the y.

(-7x)92=7x+y(-7x)

y=92-7x

2.) Take the value of y and plug it into "y" into the other equation to solve "x"

200= 14x + 4(92-7x)\\200=14x+368-28x\\(-368)200=-14x+368(-368)\\(-\frac{1}{14})* -168=-14x*(-\frac{1}{14} )\\\\x=12

<u><em>(editor's note:instead of dividing it by 14, I multiply by 1/14 as it would look complicated in the equation solving steps)</em></u>

3.) Then plug the value of "x" to one of the equations to solve for "y" (which I'll use the 92=7x+y)

92=7(12)+y\\(-84)92=84+y(-84)\\y=8

7 0
3 years ago
Read 2 more answers
If we convert 0.14 x10^3 to scientific notation, which direction should the
podryga [215]

Answer:

Move it to the right by 3 spaces.

Step-by-step explanation:

10^3 is 1000

On a number line the negative numbers are on the left and the positive numbers are on the right. So since the exponent is a positive 3 we move it to the right by 3 spaces to get 140

4 0
3 years ago
3. If the difference of two numbers is 2 and their product is 8, what are they?
Ray Of Light [21]
It’s b because it just is
3 0
3 years ago
Identify each pair of angles as corresponding, alternate interior, alternate exterior, or consecutive interior.
enot [183]
1) Corresponding angles
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