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pickupchik [31]
3 years ago
13

which expression correctly shows the commutative proberty? a)8+14+22+9=(8+14)+(22+9). b)8+14+22+9=8+(14+22)+9. c)8+14+22+9=53. d

)8+14+22+9=8+22+14+9
Mathematics
1 answer:
Lerok [7]3 years ago
5 0
D has the commutative property because it just flip flopped the numbers.
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PLEASE SHOW YOUR WORKING OUT
dimulka [17.4K]
0.8
you find how much he needed so:
24*0.3=7.2
than 8 he had , so whats left over
8-7.2=0.8
7 0
3 years ago
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Answer sooon pls i will give thebrainliest for the correct answer☺
OleMash [197]
The correct answer is 5
3 0
3 years ago
What is the positive angle less than 2π that is coterminal with 14π/6
Dahasolnce [82]

Coterminal angles are angles that are made by the positive x-axis of the coordinate plane. The positive angle that is less than 2π and is coterminal with 14π/6 is  1/3π.

<h3>What are coterminal angles?</h3>

Coterminal angles are angles that are made by the positive x-axis of the coordinate plane.

The angle that 14π/6 makes from the positive x-axis is 1/3π, which is equal to 60°.

Hence, the positive angle that is less than 2π and is coterminal with 14π/6 is  1/3π.

Learn more about Coterminal Angle:

brainly.com/question/23093580

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3 0
2 years ago
  Please help this is due today please i really need help it’s due in 5 hours!!!
serious [3.7K]

Answer:

y = 3 cm and x = 2.5 cm

Step-by-step explanation:

As we can see it is a parallelogram so

y = 3 cm (being opposite sides of parallelogram)

Now while calculating the diagonal we can use the Pythagoras relation. i.e

perpendicular (p) = 4 cm (IH)

Base (b) = 3 cm (FI)

Hypotenuse (h) = FH = ?

We know by using Pythagoras theorem

h = √ p² + b²

= √ 4² + 3²

= √ 25

= 5 cm

Here we got FH = 5 cm

so the value of x will be 2.5 cm as the diagonal bisects.

Hope it will help :)

8 0
3 years ago
(1.35 X 106) - (117,000)
steposvetlana [31]

Answer:

-116856.9

Step-by-step explanation:

6 0
3 years ago
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