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Ksenya-84 [330]
2 years ago
12

How would you answer 8 (4 + 2) im confused please help

Mathematics
2 answers:
CaHeK987 [17]2 years ago
8 0

Answer:

perethis first so 8 (4+2) would be 4+2=6+8=14

Step-by-step explanation:

Zina [86]2 years ago
6 0
You start by doing PEMDAS, parentheses, exponents, multiplication, division, addition, subtraction, so you would start by answering (4+2) which would be (6) and you keep it in the parentheses, so 8(6) so the answer would be 48!
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What is M.M.C and how to find it?
Bingel [31]
Maximum Material Condition or for short, MMC, is a feature of size symbol that describes the condition of a feature or part where the maximum amount of material (volume/size) exists within its dimensional tolerance.
4 0
3 years ago
HELP DUE IN 15 MINS!
Tasya [4]

Answer:

Area of the sector = 47.52π

Step-by-step explanation:

Area of the sector of the circle;

A = ∅ / 360 * πr²

We know that;

∅ = 120

r = 12

So now we can substitute;

A = (120 / 360) * π(12)²

A = 0.33 * 144π

A = 47.52π

Hope this helps!

5 0
2 years ago
I need help. due today
just olya [345]
X = 19.

Explanation:

This expression is vertical from the angle 135, meaning it is congruent. With that being said, we would need to find what 7 multiplies by to give us 2 less than 135, which would be 133. Because 133 divided by 7 equals 19, x = 19. If we plug this in, we get the following equation: 7(19) + 2 = 135.
6 0
2 years ago
Read 2 more answers
What are the missing sides and angles of this triangle? What is the area?
Butoxors [25]
This does not appear to be a right triangle.  However, we know 2 sides and the included angle, so can find the unknown side length.  Let x represent this length.  Then:

x^2 = (9 m)^2 + (12 m)^2 - 2(9m)(12 m)*cos 30 degrees, or

x^2 = 81 + 144 - 216(sqrt(3) / 2).  Please solve for x^2 and then solve the result for x, making sure to choose the positive value.  The result will be the length of the side opposite the 30 degree angle.

With 1 of 3 angles known, and 3 of 3 sides known, you can use the Law of Sines to find the other two angles.  As a reminder, the Law of Sines looks like this:

   a            b              c
-------- = --------- = ----------
sin A       sin B       sin C.

You can give the 30-deg angle any name you want; then a, the length of the side opposite the 30-deg angle, which you have just found.  And so on.  
4 0
3 years ago
If a ticket at the movie theater called $7.50 and popcorn cost $3.50 and the drink cost $1.50 and the cab cost $12 for up to fiv
pentagon [3]
This is me cab/ticket,popcorn,drink 7.50+ 3.5+1.50+12.= 24.50

Friends if I take 3

Popcorn,drink,ticket
12.50 ×3= 37.50

So now me plus 3 friends
24.50 +37.5=62.00


8 0
3 years ago
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