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3 years ago

Help me with these following questions please! marking brainliest

Mathematics

1 answer:

aniked [119]3 years ago

7 0

Answer:

1) 5: 2

2) 8:1

3) 81

4) 6

Step-by-step explanation:

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The perimeter of an equilateral triangle with side length x - 3 can be represented by the expression 3(x - 3) and the perimeter

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Remember of equal to try and go outside length ask

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3 years ago

Yesterday marcel walked 9,648 steps .this number in expanded form is

Natalka [10]

Answer:

The number 9,648 in expanded form is '9,648 = 9,000 + 600 + 40 + 8'.

Step-by-step explanation:

Expanded form is a way to expand a number in addition form. Since the '9' is in the thousands place, it's value will be 9,000. With 6 in the hundreds place, it's value will be 600. This will occur the same thing with the tens and the ones place. Now, the answer to the question is explained below.

=> 9,648 = 9,000 + 600 + 40 + 8

Hence, the number 9,648 in expanded form is '9,648 = 9,000 + 600 + 40 + 8'.

Hoped this helped.

$BrainiacUser1357$

3 0

2 years ago

1 ) Sara studied a map that showed the routes people followed to explore and settle in Kentucky during the 1700s. The scale on t

Mama L [17]

Answer: B) 100 mi I hope this helps you with your stuff ! bush’s

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3 years ago

Acellus Find the measure of the arc. с D А 146° E B MAC = [? ]°

Olenka [21]

Answer:

The measure of arc AC length is 90 degrees

Step-by-step explanation:

Here, we want to get the measure of the arc AC

From what we have, the angle at the middle facing this arc is a right angle

A right angle is of the size 90. degrees

with respect to the diagram, the angle at the center is equal to the measure of the arc facing it

Thus, we can conclude here in this case that the measure of arc AC is 90 degrees

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3 years ago

Find the area of the circle do not round

jenyasd209 [6]

Answer:

201.06

Step-by-step explanation:

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3 years ago