What is the solution to the equation?

9.1k = 63.7



will give brainlest

Answer:

its c

Step-by-step explanation:

Answer:

Step-by-step explanation:

As per graph the lines B and C intersect at point (2, 2) so it the solution of system with those lines

Remember to follow the order of operation, PEMDAS. PEMDAS stands for:

Parenthesis

Exponents (& Roots)

Multiplication

Division

Addition

Subtraction

~

5. 9(7x - 4) = 27

First, distribute 9 to all terms within the parenthesis:

9(7x - 4) = 27

(9 * 7x) - (9 * 4) = 27

63x - 36 = 27

Next, isolate the variable, x. Do the opposite of PEMDAS.

First, add 36 to both sides:

63x - 36 (+36) = 27 (+36)

63x = 27 + 36

63x = 63

Isolate the variable, x. Divide 63 from both sides:

(63x)/63 = (63)/63

x = 63/63 = 1

x = 1

~

6. 5(3x + 8) = 175

First, distribute 5 to all terms within the parenthesis:

5(3x + 8) = (5 * 3x) + (5 * 8) = 15x + 40

15x + 40 = 175

Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.

First, subtract 40 from both sides:

15x + 40 (-40) = 175 (-40)

15x = 175 - 40

15x = 135

Next, divide 15 from both sides of the equation:

(15x)/15 = (135)/15

x = 135/15 = 9

x = 9

~

Answer: the correct answer would be A!

Step-by-step explanation:

Taking this test as well ☺️

Answer:

1 quart

Step-by-step explanation:

1/4 + 3/4 = 1; add the numerators and make sure the denominators are the same

Answer: 1 whole cup: 3/4 +1/4

Answer:

if y intercepts than it should be b

Step-by-step explanation:

Answer:

Oslo

Berlin

Glasgow

London

Nice

your answer is a

and x equals 20

Answer:

6.98 miles

Step-by-step explanation:

Answer: 486

Step-by-step explanation:

Answer:

x= -3/4 + y/4

Step-by-step explanation:

Move all terms that don't contain

x to the right side and solve.

Answer:

[tex]x = - \frac{3}{4} + \frac{1}{4} y[/tex]

Step-by-step explanation:

[tex] - 4x + y = 3[/tex]

[tex] - 4x = 3 - y[/tex]

[tex]x = - \frac{3}{4} + \frac{1}{4} y[/tex]

[tex]x = - \frac{3}{4} + \frac{1}{4} y[/tex]

Answer:

8 is your answer

Step-by-step explanation:

Hope this helps sorry if I'm wrong

Answer:

8

Step-by-step explanation:

I'm doing the quiz rn.

Answer:

9 houses

Step-by-step explanation:

45% of 20 is 9 so the answer is 9

Total 9 houses have decoration on Rainbow Street.

Percentage is a part of the whole number. It is denoted by % sign.

1 %= 1/100.

Given that,

Total number of houses on Rainbow Street = 20,

The percentage of the houses which have decorations = 45%

The number of houses which have decoration

= 20×(45/100)

= 9

There are 9 houses that have decorations.

To know more about Percentage on:

https://brainly.com/question/24120406

#SPJ2

Answer:

the integer that represents ground level is 0

Step-by-step explanation:

integers are all whole numbers so if those are negative in the ground 0 would be ground level

Answer:

3

Step-by-step explanation:

Answer:

11 yards.

Step-by-step explanation:

4 + 5 + 2 = 11

Hope this helps : )

Answer:

19, 360

Step-by-step explanation:

1 mile = 1760

1760 × 11 = 19360

9514 1404 393

Answer:

  38

Step-by-step explanation:

1/4 of the students did not choose STEM or Teaching. That number is ...

  (1/4) × 152 = 38

38 students did not choose Teaching or STEM.

Answer:

D: All real numbers except x=-1 and x=1

Step-by-step explanation:

Step-by-step explanation:

The domain of the rational expression is when the denominator is defined. (non-zero)

When the denominator is 0,

4x² - 4 = 0.

=> x² - 1 = 0, (x + 1)(x - 1) = 0, x = -1 or x = 1.

Hence the answer is all real numbers except x = -1 and x = 1.

Step-by-step explanation:

4×16=64

....................

Answer:

64

Step-by-step explanation:

16*4=64

Answer:

See attachment and explanation

Step-by-step explanation:

The question requires us to plot a graph of width on the x axis and area on the y axis.

We know that in plotting a graph, the nature of the values determines the shape and nature of the graph. The values we have here will ultimately lead us to a smooth curve as we can see from the excel document attached to this answer.

Answer:

(-infinity, infinity)

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Graph C is a function because if you look at all of the graphs it is the only one that doesn't repeat a point on the same x-axis. For example, On the first graph, it shows that A has to points that has a coordinate of -2, and the rest show that too, except for C.

Answer:

1. 68%

2. 50%

3. 15/100

Step-by-step explanation:

Here, we want to use the empirical rule

1. % waiting between 15 and 25 minutes

From what we have in the question;

15 is 1 SD below the mean

25 is 1 SD above the mean

So practically, we want to calculate the percentage between;

1 SD below and above the mean

According to the empirical rule;

1 SD above the mean we have 34%

1 SD below, we have 34%

So between 1 SD below and above, we have

34 + 34 = 68%

2. Percentage above the mean

Mathematically, the percentage above the mean according to the empirical rule for the normal distribution is 50%

3. Probability that someone waits less than 5 minutes

Less than 5 minutes is 3 SD below the mean

That is 0.15% according to the empirical rule and the probability is 15/100

Answer: [tex]215\ cm^2[/tex]

Step-by-step explanation:

Given

Here the given figure can be divided into two shapes i.e. rectangle and a trapezium

For rectangle ABCD Area = [tex]10\times8=80\ cm^2[/tex]

Area of trapezium CEFD Area is [tex]\frac{1}{2}[\text{sum of non-parallel sides}]\times[\text{distance between them}][/tex]

[tex]\Rightarrow \frac{1}{2}\times [10+17][10]=135\ cm^2[/tex]

Total shaded area [tex]=80+135=215\ cm^2[/tex]

Answer:

the 2nd answer can I have brainlyest please this melted my brain

Answer:

B       15x - 30y - 220

Step-by-step explanation:

Answer:

skin has KFC c info lbs go off

Answer:

b

Step-by-step explanation:

Answer:

the answer is b

Step-by-step explanation: