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3 years ago

Can someone please help me with this ⬆️⬆️⬆️it's the picture above ... 13/78=×/12

Mathematics

2 answers:

REY [17]3 years ago

6 0

Okay so what you're going to do is cross multiple to get 78x=156. After you get that answer you're going to divide both sides by 78 to get 2.

ratelena [41]3 years ago

3 0

I am pretty sure x=2

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What is the approximate area of this figure?A.25 cmB.29 cmC.38 cmD.42 cm

amm1812

Answer:

C. 38cm

Step-by-step explanation:

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2 years ago

Back to my question. I have this problem that I cant solve.

vesna_86 [32]

Answer:

Step-by-step explanation:

-21-9k=-8(6k+3)

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2 years ago

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What kind of variable is this: Rural, Semi-rural, Urban.

kvasek [131]

Answer: Qualititative, Nominal and Categorical

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The variable is qualitative since it does not involve numerical data (i.e. numbers). Rather we're dealing with names or labels.

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4 0

1 year ago

Please help with this

Maksim231197 [3]

Answer:

Choice A

Step-by-step explanation:

SSS is not applicable as only 2 sides are congruent

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5 0

2 years ago

The question is below thanks

Paha777 [63]

Answer:

FH ~ 10.02

Step-by-step explanation:

1. Approach

One should first find the circumference of the given circle. Then one should find how large the fraction of the circumference one is supposed to find is. Finally, one should multiply the fraction of the circumference one is supposed to find by the total circumference.

2. Circumference of the circle

The formula for circumference is;

$2r$ π

Substitute in the given values;

It is given that the radius is, hence

2 (7) π

14π

3. Find the fraction of the circumference one is supposed to find

It is given that the angles over the measure of the total degrees of angles in a circle are equal to the arc surrounding the angles of the circumference. Essentially;

$\frac{angles}{360}=\frac{arc}{circumference}$

Substitute in the given information and solve;

$\frac{82}{360}=\frac{arc}{14pi}$

arc = $\frac{41}{180}*14pi$

arc = $\frac{287}{90}*pi$

arc ~ 10.02

3 0

2 years ago