MATHEMATICS MIDDLE SCHOOL

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What would the answer for X be ??
хоо о 100 120 140 What would the answer for - 1

Answers

Answer 1
Answer:

Answer:

  140°

Step-by-step explanation:

The external angle is half the difference between the intercepted arcs. One arc is shown as 30°. The other will be the difference between 180° and (30°+x). Then we have ...

  (30 -(180 -(30+x)))/2 = 10

  x -120 = 20 . . . . . . . multiply by 2 and simplify

  x = 140 . . . . . . . . . . . add 120

The measure of arc X is 140°.

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How many kilometers are in 67 meters?

Answers

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What is The answer when a subtraction problem is performed

Answers

When a subtraction problem is performed, the answer is the difference between the two numbers being subtracted.

What is subtraction

Subtraction is the mathematical operation of finding the result when one quantity is taken away from another.

For example, if you have the subtraction problem 7 - 3, the answer would be 4, as you are subtracting 3 from 7, resulting in a difference of 4.

Similarly, in the subtraction problem 15 - 8, the answer would be 7, as you are subtracting 8 from 15, resulting in a difference of 7.

In general, when performing a subtraction problem, you are finding the numerical difference between two values.

Learn more about subtraction at

brainly.com/question/28467694

#SPJ6
The answer when a subtraction problem is preformed is called the difference.

Find the selling price.

Cost to store: $75

Markup: 20%

Answers

Cost Price = $75.

Marked up by 20%.

Selling Price = (100% + 20% ) of Cost Price.

                       = 120% of 75

                       = 1.2 * 75

                       = 90

Selling price = $90

 
Given:
Cost to store: $75
Mark up: 20%

$75 * 20% = $15
$75 + $15 = $90

The selling price is $90.

Round 102.85 to the nearest tenth.

Answers

103 because when your are rounding you always look if the number is bigger than 5. If it is move it up. If it's not leave it how it is.

The picture is the question :) please answer fast i give thanks and 5 stars :p

Answers

d / 3 + 5 = 26 
d / 3 = 21 (Subtract 5)
d = 63 (Multiply by 3)

Hope I helped!

A square with sides of length 5 is positioned inside a square with sides of length 7. What isthe total area between the squares?​

Answers

Answer: 24cm²

Step-by-step explanation:

Let square with length 5cm be represented with A, and square with 7cm be represented with B.

Area of a square is L²

Square A will have an area of 5² = 25cm²

Square B will have an area of 7² = 49cm²

Total area between the two squares will be = Area of Square (B - A)

i.e.

Total Area = 49cm² - 25cm² = 24cm²
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