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2 years ago

8.4 ÷ 2.1

Mathematics

1 answer:

Tanzania [10]2 years ago

4 0

Answer:

Step-by-step explanation:

It will actually be nothing but there is dot so lets add 0 as it has no value

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Find the length of a square whose area is 0.0084m

TiliK225 [7]

Answer:

.091651514m

Step-by-step explanation:

The area of a square is found by

A = s^2 where s is the side length

.0084 = s^2

Take the square root of each side

$\sqrt{.0084} = \sqrt{s^2}$

.091651514 = s

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2 years ago

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Pls help me with this math question i beg

velikii [3]

Answer:

All angles in a quadrilateral = 360°

b =?

b = 360 - (128 + 61 + 57)

b = 360 - 246

b = 114°

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2 years ago

Question: 1

Sedbober [7]

The answer is 29

29 is the answer because:
Following PEMDAS
5*6=30
3+30=33
33-4=29

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2 years ago

Solve for y. -6y-31= 5 and thank you

Gnoma [55]

$-6y -31 =5\\\\\implies -6y = 5+31 = 36\\\\\implies y = -\dfrac{36}6 = -6$

6 0

2 years ago

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the area of a triangle is 36 sq. inches. if the base of the triangle is 6 inches, what is its height? a. 15 inches b. 6 inches c

inessss [21]

A=1/2bh
b=6
a=36
36=1/2(6)(h)
36=3h
divide both sides by 3
12=h

height=12 inches

answer is D

8 0

3 years ago

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