can someone help me with this

We have: 6x - 11 = 26 + x

=> 6x - x = 26 + 11

=> 5x = 37

=> x = 37 ÷ 5 = 7.4

Answer: 7.4

P/s: x is 1 chewbeaka

Ok done. Thank to me :>

Answer:

15 and 18

Step-by-step explanation:

33 split into groups of 5 and 6

18 - [ 18 - [ 18 - ( 18 - 1)]]

= 18 - [ 18 - [ 18 - 17]]

=18 - [ 18 - 1]

= 18 -17

=1

Answer:

3

Step-by-step explanation:

→ Calculate the change in y coordinates

9 - 6 = 3

→ Calculate the change in x coordinates

3 - 2 = 1

→ Divide the answers

3 ÷ 1 = 3

Answer:

Yes, y is a function of x.

Explanation:

Based on the information given, the equation will be y = 9.6x.

From the equation given, it was stated that the amount Lin's sister earns at her part-time job is proportional to the number of hours she works and that she earns $9.60 per hour.

Therefore, writing the equation in the form y=kx to describe this situation will be:

y = (9.6 × x)

y = 9.6x

Answer:

74.5

Step-by-step explanation:

The median is the middle number of a data set.

However, when the total amount of numbers in the data set add up to an even number, such as this one adding up to 8, we take the middle number, or 4, and the number above it, or 5. 72 and 77 are numbers 4 and 5 when the data set is in numerical order, so now we add 72 and 77, and get 149.

Finally, we divide 149/2 because there are 2 numbers contributing to the median total. The answer to 149/2 is 74.5.

Answer:

The answer is 74.5

Step-by-step explanation:

The median is the number in the middle the two numbers that are in the middle is 72 and 77. Arrange the data in an ascending order and the median is the middle value. If the number of values is an even number, the median will be the average of the two middle numbers.

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Explanation:

You can use the FOIL rule to expand out the given expression and you should get [tex]x^2+13x+42[/tex]

Or you can follow this set of steps

[tex](x+6)(x+7)\\\\y(x+7) \ \ \text{ ... let y = x+6}\\\\xy+7y\\\\x( y )+7( y )\\\\x( x+6 )+7( x+6 ) \ \ \text{ ... plug in y = x+6}\\\\x^2+6x+7x+42\\\\x^2+13x+42\\\\[/tex]

Whichever method you use, the x coefficient is 13.

The good approximation for the value of the function, f(x), when x = 18 is -2.

Given

A line of best fit is for the set of points in the table.

The standard form of the linear equation is;

[tex]\rm y =mx+c[/tex]

Where m is the slope of the line and c is the intercept.

Therefore,

By using the equation for the line of best fit, what is a good approximation for the value of the function, f(x), when x = 18 is;

[tex]\rm f(x) = -0.86x + 13.5\\\\f(18)= -0.86(18)+13.5\\\\f(18)= -15.48 + 13.5 \\\\ f(18)= -1.98[/tex]

Hence, The good approximation for the value of the function, f(x), when x = 18 is -2.

To know more about the Linear function click the link given below.

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Step-by-step explanation:

2×5 + 2×2x = 5×2x

10 + 4x = 10x

10 = 6x

5 = 3x

x = 5/3

Subtract the two equations to eliminate g :

(3g + h) - (3g - 2h) = (5   1/5) - (-6   4/5)

3h = (5   1/5) + (6   4/5)

Write the mixed numbers as improper fractions with a common denominator and solve for h :

3h = (25/5 + 1/5) + (30/5 + 4/5)

3h = 26/5 + 34/5

3h = 60/5

3h = 12

h = 12/3

h = 4

Solve for g :

3g + h = 5   1/5

3g + 4 = 5   1/5

3g + 4 = 26/5

3g = 26/5 - 4

3g = 26/5 - 20/5

3g = 6/5

g = (6/5)/3

g = 2/5

Answer:

[tex]z\approx1.65021[/tex]

Step-by-step explanation:

[tex]invNorm(area,\mu,\sigma)=invNorm(0.95055,0,1)\approx1.65021[/tex]

Answer:

5 33/100

Step-by-step explanation:

5.33 can be put in expanded form to help solve this problem

5 is the whole number

0.33 out of 100 is 33/100 which is added onto the 5

So, that gets you to 5 33/100

Hope this helps!

Answer:

Option A and D is the answer

Answer:

8-9 , most often , 12-13, and 12-13

Step-by-step explanation:

Answer:

-4, 20, -100, 500, -2500

Step-by-step explanation:

Since this is a geometric sequence, you know that to get from one term to the next, you must multiply the previous term by a constant value. To find this constant value, known as the constant ratio, divide a term by the consecutive previous term (the term right before it). For this sequence, we can divide the second term, 20, by the first, -4, to get a constant ratio of -5. Now we know that to get from one term to the next, you multiply the previous term by -5. Now, apply this to the question: if you have -100 and need to find the next two terms, multiply -100 by -5 to get the fourth term, 500, and multiply that by -5 again to get your fifth term, -2500. So, your next two terms of this sequence are 500 and -2500, making the sequence -4, 20, -100, 500, -2500, and so on.

Answer:

Grams

Step-by-step explanation:

Grams are for medium sized objects and a loaf of bread is probably under a kilogram.  Using grams gives you the clearest and easiest measurement.  

The option which shows a reasonable estimate for the total number of each colour cube in the bag is; Choice A, B, and C; 80yellow cubes, 40black and 30 black cubes.

According to the question;

Ultimately, the likely probability is that there are;

Read more on probability;

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Answer:

well you cant buy it in 3 months because that would equal 1,200$

so you would need 300$ more to buy the sound system

Step-by-step explanation:

Hope this Helps

One of the advantages of the High-Low method is that it is easy to use. The correct answer, thus, is B.

The High-Low method is one of the methods for estimating cost. The other method that is often compared with the same is Regression Analysis.

The High-Low method in determining the fixed and variable components of a company or an organizations' cost uses the following factors:

The formula, thus, is: Variable Cost Per Unit (X) = [tex]\frac{A2-A1}{B2-B1}[/tex]

See the link below to learn more about the High-Low method:
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The expressions that would represent his total cost are [tex]\rm 2.5x+2y[/tex]

Given

Gabriel is at the grocery store and wants to figure out his total cost before he gets to the register.

He bought 2.5 pounds of apples that are x dollars a pound and 2 bags of lettuce for y dollars each.

To find the total cost find the cost of apples and 2 bags of lettuce then add both the amounts.

The computation can be done by using the applications of creating simple mathematical equations using the given information in the statement.

The cost of apples is;

[tex]\rm= 2.5 \times x\\\\=2.5x[/tex]

The cost of lettuce is;

[tex]\rm = 2\times y\\\\= 2y[/tex]

Therefore,

The expressions that would represent his total cost is;

[tex]= \rm Cost \ of \ apple + Cost \ of \ lettuce\\\\= 2.5x+2y[/tex]

Hence, the expressions that would represent his total cost are [tex]\rm 2.5x+2y[/tex].

To know more about Expression click the link given below.

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Hii!

The answer would be $0.35.

Hope this helps :)

If you want me to explain, ask me in the comments.

Answer:

c÷0.35

Step-by-step explanation:

Because you are trying to find the amount it costs for 1s, you need to divide 0.35s by 0.35 to get 1s, and you need to divide c by 0.35 as well. So, you get c÷0.35

Answer:  9 - 6n6n - 9(6 + n) - 99 - (6 + n)

Answer:

34 lockers are open

Step-by-step explanation:

locker numbers 1, 5, 7, 11, 13, 17, 19, 23, 25, 29, 31, 35, 37, 39, 41, 43, 47, 49, 53, 55, 59, 61, 65, 67, 71, 73, 77, 79, 83, 85, 89, 91, 95, and 97 are open

Answer:

Sweet corn takes up a lot of room. To produce one to two ears of corn each stalk, each plant requires 3 square feet of area. Under ideal growth conditions, crowded corn will only produce one ear, whereas two ears will develop on stalks. A 10-by-15-foot garden area can accommodate 50 stalks of corn or around 75 ears of corn.

Step-by-step explanation:

You can thank me by marking me Brainliest maybe....Tee Hee

Answer:

Block planting works better in smaller gardens, although the corn still needs a minimum of a 4-foot-square area.

Step-by-step explanation:

Instead of side-by-side rows, plant the corn in 4-by-4 foot blocks.

Answer:

pre-image also means domain

so the value of X is 5

so 5x = 5×5

the answer is 25

The answer would be f(-7) = 224.

To solved you simply plug the -7 in for x. So, it would be f(-7) = 4(-7)^2 - 4(-7).

The first thing you would do is square the 4(-7)^2, to get 4(49) - 4(-7).

Then, multiply these out to the numbers outside the parentheses, to get f(-7) = 196 - (-28).

Remember, negatives cancel out negatives and turn positive, so the equation would actually be f(-7) = 196 + 28.

Simplify this, and you get f(-7) = 224.

You can use the given data to find out how many miles does the van travels for 1 gallon of gas. This will help you get the distance van can travel for full tank (16.2 gallons) of gas.

The considered van with full tank(16.2 gallons) can travel 362.88 miles

Since the considered van traveled 241.92 miles in 10.8 gallons, then we can take equal in dimension of input and output relation.

[tex]10.8 \: \rm gallons = 241.92 \: miles\\\\\text{Dividing both quantities by 10.8 to get miles traveled per gallon}\\\\\dfrac{10.8}{10.8} \: gallon = \dfrac{241.92}{10.8} \: miles\\\\ 1 \: gallon = 22.4 \: miles[/tex]

Thus, the considered van travels 22.4 miles per gallon of gas.

Now, since full tank consists of 16.2 gallons, thus, multiplying by 16.2 on both the sides, we  get

[tex]\rm 1 \: gallon = 22.4 \: miles\\\\16.2 \: gallons = 16.2 \times 22.4 \: miles = 362.88 \: miles[/tex]

Thus,

The considered van with full tank(16.2 gallons) can travel 362.88 miles

Learn more about division here:

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