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guapka [62]
2 years ago
10

Help me out , what’s this?

Mathematics
2 answers:
Oliga [24]2 years ago
7 0

Answer:

9 mm^2

Step-by-step explanation:

say each square is 1 mm in size. totally 9 squares.

so 9 mm^2

RideAnS [48]2 years ago
6 0

Answer:

9?

isnt are the inside.. or outside?

Step-by-step explanation:

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What’s the slope of the line?
ivolga24 [154]

Answer:

m=\frac{3}{4}

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Order of Operations: BPEMDAS

<u>Algebra I</u>

  • Slope Formula: m=\frac{y_2-y_1}{x_2-x_1}

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Find points from the graph.</em>

Point (0, -1)

Point (4, 2)

<u>Step 2: Find slope </u><em><u>m</u></em>

  1. Substitute:                    m=\frac{2+1}{4-0}
  2. Add/Subtract:               m=\frac{3}{4}

And we have our final answer!

3 0
3 years ago
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Make 24 using the numbers 1,4,8,8 use all four operations to solve your equation
yaroslaw [1]

One way is...

(8*4-8)*1

7 0
3 years ago
Which is an equation of a circle with center (-10, 6) and radius 8?
kupik [55]
An equation of a circle:

(x - a)² + (y - b)² = r²

(a; b) - a coordinates of a center
r - a radius

r = 8; (-10; 6) ⇒ a = -10 and b = 6

subtitute

(x - (-10))² + (y - 6)² = 8²

Answer: (x + 10)² + (y - 6)² = 64
8 0
3 years ago
Tyler is mowing sand from his driveway to the backyard. The wheelbarrow weighs 30 kilograms when it is full of sand. When it is
Stells [14]
Tyler moved 180 kilograms
30-12=18 so 18×2=36 36×5=180
3 0
3 years ago
The cost C (in dollars) of making n watches is represented by C = 15n + 85 .
AURORKA [14]
So the answer should be 48.58 if not then it could be 278n
5 0
3 years ago
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