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2 years ago

POINTS AND BRAINLIEST IF YOU GAVE ME THIS CORRECT!!!

Mathematics

2 answers:

Alona [7]2 years ago

7 0

a. 300x33+300x1

b. 10200

9900+300=10200

hodyreva [135]2 years ago

4 0

Answer:

a) x + 33

Step-by-step explanation:

x is the number of miles driven. Therefore, the answer for b is $333

Because it is the miles driven plus 33

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Mr and mrs Gomez are buying carpet for their square shaped bedroom which measures 7 yd along each wall the carpet is $21 per squ

Andreas93 [3]

Answer:

Step-by-step explanation: The area of the bedroom is

A=7yd^2

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C=A•($21+$5)/yd^2

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2 years ago

Find the area of the square with the side length of 2x+5

zimovet [89]

4x^2 +20x +25
(2x+5)(2x+5)

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3 years ago

0.75 is the square root of what value?

lina2011 [118]

0.75^2 = 0.5625.....sq rt 0.5625 = 0.75

4 0

2 years ago

Read 2 more answers

13. Suppose the probability of passing a driving test is 65%. (a) On a certain afternoon 15 people are tested. (i) What is the e

Alex_Xolod [135]

Answer: 9

Step-by-step explanation:

Based on the information given in the question, the expected number of people who pass will be calculated as:

= Probability of passing the driving test × Number of people tested

= 65% × 15

= 0.65 × 15

= 9.75

Therefore, expected number of people who pass is 9.

8 0

3 years ago

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