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3 years ago

Simplify the following expression : 3 ( 5 - 12 ) + 4 divided 2.

Mathematics

2 answers:

Dmitry [639]3 years ago

5 0

Start by distributing the 3 across the parenthesis

15-36+4÷2

15-36+2

-21+2-19

your answer is A

I hope I've helped!

Cloud [144]3 years ago

4 0

15 - 36 + 2 = -21 + 2 = -19..... so therefore, its A.

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Answers

Katen [24]

Answer:

D) y greater than equal to -1

Step-by-step explanation:

As in the graph, the line passes through y = -1 and the shaded art is above the line so all the values greater than y = -1 match the graph.

Mathematically:

y ≥ -1

i hope it will help you!

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2 years ago

Two workers paint lines for angled parking spaces. One worker paints a line so that m∠1=65. The other worker paints a line so th

scoundrel [369]

The image of the car park showing the 2 angles is attached.

Answer:

Their lines are parallel.

Step-by-step explanation:

From the attached image, we can see that ∠1 and ∠2 form a pair of alternate exterior angles. Thus; ∠1 = ∠2.

Now since they are congruent, it means that their lines will be parallel.

Thus, we can conclude that their lines are parallel.

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3 years ago

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Otrada [13]

Answer:

C. Tan

Step-by-step explanation:

This is because you are given the measure of the opposite angle and the adjacent side.

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2 years ago

How many different five-member teams can be made from a group of 17 people?

goblinko [34]

Answer:

3, with 2 people left over

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2 years ago

Find the slope of a line through (4, 5) and (4, -5). Determine if the line is vertical, horizontal, or neither.

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Answer:

Its a straight line

Step-by-step explanation:

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3 years ago