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2 years ago

Solve the inequality

Mathematics

1 answer:

Nezavi [6.7K]2 years ago

5 0

I’m pretty sure it’s x>5 when add 4 to the other side and get 5 i’m just not sure about the sign

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Question:

snow_tiger [21]

Answer:

A (first picture)

Step-by-step explanation:

Based on the picture, the lines are both perpendicular and the red line splits AB into two equal parts (bisects it), so it must represent the perpendicular bisector of AB.

5 0

2 years ago

Help pls i think it could be either boy aghhhhhhhhhhhhhhh

sveta [45]

It’s A which is Adam

8 0

2 years ago

Read 2 more answers

40 percent of what number equals 19.2

worty [1.4K]

You can get the number by dividing 19.2 by 0.40

The number is 19.2/0.40 = 48

3 0

3 years ago

Read 2 more answers

Find the surface area.

qwelly [4]

Answer:

912m

Step-by-step explanation:

There are two triangles.

The height of the triangles are 16m and the base is 12m.

Multiply 12(16)/2 to get the area of the triangle.

The area of the triangle is 96m.

Multiply 96 by 2 to get 192.

There are three rectangles.

Height is 20m and the base is 12m

20(12) is 240. Then, multiply by three.

240(3) is 720.

Add 192 and 720 to get 912m.

Hope this helps! Comment if I did something wrong.

5 0

3 years ago

Read 2 more answers

Four couples at a dinner party play a board game after the meal. They decide to play as teams of two and to select the teams ran

Llana [10]

Answer:

0.29

Step-by-step explanation:

We are given that there are 4 couples i.e. 8 people

They decide to play as teams of two and to select the teams randomly

Now we are asked How likely is it that every person will be teamed with someone other than the person he or she came to the party with

For people 1 , there are 6 options for pairing Since he or she cannot pair with his /her own partner

So, Choices For people 1 will be 6 person

So, Probability that person 1 will be teamed with someone other than the person he or she came to the party with = $\frac{\text{No. of choices for Person 1}}{\text{Total no. of choices available}}=\frac{6}{7}$

So, Probability that every person (=8 person) will be teamed with someone other than the person he or she came to the party with = $(\frac{6}{7})^8=0.29$

Hence Probability that every person will be teamed with someone other than the person he or she came to the party with is 0.29

4 0

3 years ago