5 books and 9 magazines cost $150.50 altogether. 9 books and 5 magazines cost $175.70. How much does 1 book and 1 magazine cost?

Answers

Answer 1
Answer: This Took A While To Do

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Exponential functions exhibit exponential growth (or decay). What does this mean to the graphs of these functions? a.. the graph will rise or fall more dramatically than a polynomial graph. c.. the graphs represent the population of bacteria in your mouth. b.. the graph is three dimensional. d.. the exponent in the equation is less than one

Answers

Answer:

The correct option is:

Option: a

a. the graph will rise or fall more dramatically than a polynomial graph.

Step-by-step explanation:

The most basic exponential function is a function of the form  

y=b^x

where   b  is a positive number.

When   b>1

the function grows in a manner that is proportional to its original value. This is called exponential growth.

When  0>b>1

the function decays in a manner that is proportional to its original value. This is called exponential decay.

The graph of a exponential function increases or decreases rapidly as compared to a graph of a polynomial function.

Hence, option a is the correct answer.

What is 36/64 in its simplest form

Answers

9/16 is 36/64 in simplest form hope i helped
36/218/2 =9
64/2= 32/2= 16

It would be: 9
                   16

Yuul ailswer is incorrect. Translate the sentence into an equation. Seven times the sum of a number and 2 is 6. Use the variable c for the unknown number.

Answers

I think the answer is
7(c+2)=6

CAN SOMEONE PLEASE HELP ME SOLVE THESE.ik it’s a lot but i really need some help
thank you

Answers

Answer:

a) 3p + 3q

b) 3a^2 + 4

c) -4ab + 24a

d) 3 (x - 2)

e) 3x + 7y

f) (x + 1) (2x + 3)

g) x^2 + x - 6

h) 6x^2 - 31x + 18

i) -5^2 + 6x +2y + 6

j) 2x^3 + 11x^2 + 17x + 6.

I answered question 1

Hope that helps. x

A 3x+3c
B 9x^2+12x
C -4ab+24a
D 3x-6
E 3x+3
F (x+1)(2x+3)
G x^2+x-6
H 6x^2-31x+18
I 6x-8y+11
J 2x^3+11x^2+17x+6

M=12

40

44

20

250/11

Last one is 33

Which number is not written in scientific notation

Answers

Answer:

D. 15x10^20

Step-by-step explanation:

The rule for scientific notation is that the coefficient has to be between 1 and less than 10. This means there is only one digit in front of the decimal. 15x10^20 should be written as 1.5x10^21 to follow the rule.

Answer:

Hey there!

e15 times 10^20 isn't written in scientific notation. For a number to be in scientific notation, the leading number must be between 1 and 10.

Let me know if this helps :)

Realiza la investigación de productos en una cadena de supermercados, observa cuales presentan valores con decimales, elabore una lista de 10 productos y realice diferentes operaciones de decimales con ellos, construya un problema de texto, demuestre lo que sabe de números decimales

Answers

Decimals are used to write a number that is not an integer. Decimals are numbers between integers.

The supermarket chain of Product are :

Bakery, Beverages, Non-food and pharmaceutical products (such as cigarettes, lottery tickets and over-the-counter medicines), rental of DVDs, books and magazines, including supermarket tabloids, greeting cards, toys, a small number of household items such as light bulbs, Personal care such as cosmetics, soaps, shampoos, Produce (fresh fruits and vegetables), etc.

Decimals are used together to represent whole numbers and fractions. Here we will separate whole numbers and fractions by inserting a “.”, called a decimal point. In decimal form, we write this as 1.5 pizzas.

Decimals are used to write a number that is not an integer. Decimals are numbers between integers. An example is 12.5, which is a decimal number between 12 and 13. Greater than 12, but less than 13.

Continuing with the previous example, 12.5 is the same number as the fractional 12½. This is true regardless of the complexity of the decimal point. For example, the number 0. 75 equals ¾. If you want, you can go further and say that 0.75 equals 75%.

Complete Question:

Investigate supermarket chain products, observe which products have decimals in their values, list 10 products and use them to perform different decimal operations, build a word problem and demonstrate your understanding of decimals.

Learn more about Integers:

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