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2 years ago

Mrs. Anderson wrote the statement. “Double three, then add ten to that product." Write a numerical expression.

Mathematics

1 answer:

Ronch [10]2 years ago

8 0

Answer:

Step-by-step explanation:

3x + 10??

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Solve for the value of z: 90/15 = 6/z

lara31 [8.8K]

Answer:

z = 1

Step-by-step explanation:

90/15 = 6/z

Cross Multiply

15 * 6 = 90 * z

90 = 90z

Divide both sides of the equation by 90

z = 1

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2 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

Solve the system using any method. 6x+2y =7 y= 2-3x

Drupady [299]

Answer:

there is no solution

3 0

2 years ago

Read 2 more answers

9) Complete the function table using the equation

PSYCHO15rus [73]

Answer:

I don't understand the arrangement of the "table." I'll assume the question wants to know the values of b as a increase from 2 to 6.

Step-by-step explanation:

The resulting table is attached.

3 0

2 years ago

dolphi86 [110]

You need to apply "Proportionality theorem" here:
LM / AB = LN / AC
35 / 5 = LN / 7
LN = 7 * 7
LN = 49

In short, Your Answer would be 49 cm

Hope this helps!

4 0

2 years ago

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Mrs. Anderson wrote the statement. “Double three, then add ten to that product." Write a numerical expression.​

Mrs. Anderson wrote the statement. “Double three, then add ten to that product." Write a numerical expression.