Ask question

Ask question

All categories

2 years ago

9

Which plane contains points E, F, and D?

1 answer:

Aleks04 [339]2 years ago

5 0

Answer:

none of the above? sorry not too sure

You might be interested in

If anyone could help me, it would be greatly appreciated!

Sav [38]

Answer: $x=65^{\circ}, y=65^{\circ}, z=65^{\circ}$

Step-by-step explanation:

All radii of a circle are congruent, so by the base angles theorem

z = y = (180-50)/2 = 65.

Also, angles x and y are inscribed in the same arc, and they are thus congruent, meaning x = 65.

7 0

1 year ago

What inverse operation should be used to isolate the variable in the equation p − 20 = 50?

shutvik [7]

addition since inverse means opposite

3 0

2 years ago

Read 2 more answers

Six friends share a 15-ounce bag of nuts equally between what two whole numbers of ounces will each person get?

Novosadov [1.4K]

Each person will get about 2.5 ounces.

6 0

2 years ago

Read 2 more answers

Help me with this problem 9x-(2x+8)=. And show your work? I'll be giving BRAINILEST!

kykrilka [37]

So first, you want to open the parenthesis here.

So, to do that, first look at the symbol before the parenthesis.

In this case it's a -.

So when it's a -, reverse the symbol inside the parenthesis. (This is because if you don't you're subtracting 2x and then adding 8, when really you're subtracting both 2x and 8.)

So,

9x - 2x - 8

Or simplified,

7x - 8

4 0

2 years ago

Read 2 more answers

Solve the compound inequality.

aivan3 [116]

Option D:

$x$

Solution:

Given compound inequality:

$6-x>15 \text { or } 2 x-9 \geq 3$

Let us first solve $6-x>15$ .

Subtract 6 from both sides.

$6-x-6>15-6$

$-x>9$

To reverse the inequality multiply by -1 on both sides.

$(-x)(-1)$

$x$

Now solve the next inequality $2 x-9 \geq 3$ .

Add 9 on both sides.

$2 x-9+9 \geq 3+9$

$2 x \geq 12$

Divide by 2 on both sides.

$$\frac{2 x}{2} \geq \frac{12}{2}$

$x \geq 6$

Combine the inequality.

$x$

Option D is the correct answer.

5 0

2 years ago