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2 years ago

Please do this you will be marked brainliest

Mathematics

2 answers:

Alona [7]2 years ago

8 0

Answer: Z ≤ 12

The correct answer is "Z is less than or equal to 12", Z ≤ 12.

Step-by-step explanation:

Hope this helps.

mamaluj [8]2 years ago

5 0

Answer:

z ∈ { 12, + ∞ >

Alternate form: z ≥ 12, { z l z ≥ 12 }

Step-by-step explanation:

1- Determine the defined range

2- Factor the expression

3- Simplify the root

4- Move the variable to the left

5- Separate into possible cases

6- Solve

7- Find the intersections

8- Find the union

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Freeee pooiiintss!!<br> 3/4 into a decimal.

sveta [45]

Answer:

Hello there.

3/4 is 0.75

Thanks for points.

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Identify the terms, like terms, coefficients, and constants in each expression.

steposvetlana [31]

Simplifying
8 + 6t = 3t + t

Combine like terms: 3t + t = 4t
8 + 6t = 4t

Solving
8 + 6t = 4t

Solving for variable 't'.

Move all terms containing t to the left, all other terms to the right.

Add '-4t' to each side of the equation.
8 + 6t + -4t = 4t + -4t

Combine like terms: 6t + -4t = 2t
8 + 2t = 4t + -4t

Combine like terms: 4t + -4t = 0
8 + 2t = 0

Add '-8' to each side of the equation.
8 + -8 + 2t = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 2t = 0 + -8
2t = 0 + -8

Combine like terms: 0 + -8 = -8
2t = -8

Divide each side by '2'.
t = -4

Simplifying
t = -4

8 0

3 years ago

Triangle ABC and Triangle XYZ are similar. If the measure of angle A-30° and the measure of angle B-45 ,

makvit [3.9K]

Answer:

D. XYZ is obtuse

Step-by-step explanation:

3 0

3 years ago

Identify the usual level of measurement for each of the following A. year in school B. IQ scores C. life expectancy D. fatigue E

Mashutka [201]

Answer:

The answer is C

Step-by-step explanation:

4 0

3 years ago

Help me out here plz

slamgirl [31]

Answer:

I think that it would be $28^{2}$ cm

Step-by-step explanation:

8 x 7 = 56

56/2 = 28

6 0

3 years ago