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3 years ago

PLEASE HELP!!!!! TIMED!!! Will give brainliest!! 70 POINTS!!!!!

Mathematics

2 answers:

algol [13]3 years ago

5 0

Answer:

it is c

Step-by-step explanation:

Debora [2.8K]3 years ago

3 0

Answer:C

Step-by-step explanation:

The constant and the variable relationship is p<9.That means it is "Alva spent less than 9%"

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Simplify completely****

andreyandreev [35.5K]

Answer:

$\displaystyle \frac{x + 7}{3}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Terms/Coefficients
Factoring

Step-by-step explanation:

Step 1: Define

$\displaystyle \frac{x^2 + 12x + 35}{3x + 15}$

Step 2: Simplify

[Fraction] Factor numerator: $\displaystyle \frac{(x + 5)(x + 7)}{3x + 15}$
[Fraction] Factor denominator: $\displaystyle \frac{(x + 5)(x + 7)}{3(x + 5)}$
[Fraction] Divide: $\displaystyle \frac{x + 7}{3}$

4 0

3 years ago

Cause and effect please help ?

seraphim [82]

The effect on the photos perimeter and area would be that the resulting photo would be larger than intended.

5 0

3 years ago

The population of current statistics students has ages with mean muμ and standard deviation sigmaσ. samples of statistics studen

Aleonysh [2.5K]

What does the central limit theorem tell us about the distribution of those mean ages?

A. Because n>30, the sampling dist of the mean ages can be approximated by a normal dist with a mean u and a SD o/sqrt 54,

Whenever n>30 the central limit theory applies.

6 0

3 years ago

How does the product 110×any number compare to the product 11× any number

Effectus [21]

The product of 100 x a number would be 10 times larger than the product of 11 x a number

6 0

3 years ago

the table shows cara's scores for 5 rounds of golf. If cara wants an average score of 73, what should her scores be on 6th round

dlinn [17]

Answer:

Step-by-step explanation:

80+69+78+73+75+63= 438

438/6 = 73

Hope this helps you! :)

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3 years ago