1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
faust18 [17]
3 years ago
7

9+9x+9y need help solving​

Mathematics
1 answer:
ryzh [129]3 years ago
4 0
It would be c. 9(1+x+y)
You might be interested in
Assume that you live in a simple economy in which only three goods are produced and traded: Cashews, pecans and almonds. Suppose
oee [108]

Answer:

Step-by-step explanation:

The information given in the question can be represent in a table format for better understanding with the additional columns as follows:

Items          Weights Q₀         Prices P₀      Prices P₁        P₀Q₀        P₁Q₀

Cashew        1                        $12.50           $17.00        $12.50      $17.00

Pecans         1                         $4.00            $4.00         $4.00        $4.00

Almonds       1                         $5.50           $3.00          $5.50        $3.00

Total                                                                                 $22           $24

Can you say what happened to the overall "price level"?

The changes in overall price level can be a result of a condition termed as inflation rate

How might you construct a measure of the "change in price level"?

To construct a measure of the change in price level; we need to determine the consumer price index (CPI).

The consumer price index can be determined by using the relation:

=\mathbf{\dfrac{Sum \ of \ P_1Q_0}{Sum \ of  \ P_oQ_o}*100    }

= \mathbf{\dfrac{24}{22}*100    }

= 109.0%

consumer price index (CPI) is 109.0% ; This implies that there is a 9.9% inflation in the economy.

7 0
3 years ago
The cup, on the 9th hole of a golf course, is located, dead center, in the middle of a circular green, which is 35 feet in radiu
ale4655 [162]

Answer:

± 27.33 ft

Step-by-step explanation:

For the given problem, we can estimate the initial and final coordinates of the line of the ball path as (-40,-50) and (0,0). Therefore, the slope is:

(-50-0)/(-40-0) = 50/40 = 1.25

Similarly, we can estimate the slope of a perpendicular line to the line of the ball path as: -1*(1/1.25) = -0.8.

Therefore, using (0,0) and the slope -0.8, the equation of the perpendicular line is: -0.8 = (y-0)/(x-0);

-0.8 = y/x

y = -0.8x

Furthermore, we are given the circle radius as 35 ft and we can use the distance formula to find the two points 35 ft far from the origin:

35^2 = x^2 + y^2

y = -0.8x

35^2 = x^2 + (-0.8x)^2

1225 = (x^2 + 0.64x^2)

1225 = 1.64x^2

x^2 = 1225/1.64 = 746.95

x = sqrt(746.95) = ± 27.33 ft

5 0
3 years ago
Which formula should be used to calculate the amount of paper needed?
bogdanovich [222]

Answer:

Step-by-step explanation:

I=PRT where I =interest P=principal, R=rate, and T =time is

3 0
3 years ago
1. the process of generating broad conclusions<br> based on patterns, observations, and information
V125BC [204]

Answer:

Inductive reasoning

Step-by-step explanation:

In inductive reasoning, conclusions are made to generally explain other similar or related experience based on observations of a specific occurrence;

Inductive reasoning consists of making conclusions from a given data set

It is a logical thinking approach that makes use of available specific data to make generalization. It is the logical process commonly used by recruiters to seek new employees.

3 0
3 years ago
Camacho is buying a monster truck. The price of the truck is xxx dollars, and he also has to pay a 13\%13%13, percent monster tr
alexandr402 [8]

Although the information has been presented in a baffling way in this question, but I think I understood the expressions.

We have been given that price of monster truck is x dollars and there is an 13% monster truck tax.

We can express the monster truck tax amount as\frac{13}{100}\times x = 0.13x.

Therefore, the total amount including tax will be x+0.13x = 1.13x.

We can now match each statement with its equivalent expression as shown below

The price of Camacho’s new truck before tax  = x

The amount of tax Camacho pays = 0.13x

Camacho’s total bill for the monster truck = 1.13x

None of these = 0.87x


6 0
3 years ago
Other questions:
  • What is (1 2/3) divided by (1/8)?<br><br> A)12<br><br> B)13 1/3<br><br> C)4 4/5<br><br> D)5/24
    8·1 answer
  • HELP PLEASE
    15·2 answers
  • WHAT IS 35% OF 3000? ROUND TO THE NEAREST HUNDRETH.
    13·2 answers
  • Match the real-world descriptions with the features they represent within the context of Melissa's garden. Not all tiles will be
    12·2 answers
  • WILL MARK BRAINLIEST❕❗✅✔ HIGHEST POINT VALUE GIVEN IF ANSWERED CORRECTLY❕❗❕❗❕❗❕
    5·1 answer
  • Answer the last one the question os list five numbers that have 3,5 and 7 as prime Factors .
    5·1 answer
  • Find the GCF of 72 and 81. Show your work. (3 points) Part C: Using the GCF you found in Part B, rewrite 72 + 81 as two facto
    10·1 answer
  • A triangle has vertices at L:(4, 4), M:(7, 4), and N:(5, 2).
    15·1 answer
  • FOR 100 POINTS!!!! BRAINLIEST TOO PLEASE HELP!!!!
    6·2 answers
  • PLEASE HELP ME ON MY RECENT QUESTION WILL GIVE BRAINLIEST ON IT
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!