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goblinko [34]
3 years ago
10

ASAP

Mathematics
1 answer:
emmasim [6.3K]3 years ago
5 0

Answer:

12 units

Step-by-step explanation:

The quickest way to go about this is;

From the figure, when you count the number of full square boxes inside the rectangle, they add up to 7 full square boxes of 1 unit by 1 unit. And the number of half square boxes inside the rectangle add up to 10 which is equal to 5 full square boxes.

So the total number of full square boxes of 1 unit by 1 unit inside the rectangle add up to 12 full square boxes. The area of each full square box is 1 * 1 =  1 units, therefore the area of the rectangle is equal to 1 * 12 = 12 units.

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Can somebody please explain and answer this for me? I really don't get it.
kirill115 [55]
Answer: 12a^3
Explanation: You would get the missing side to complete the perimeter by using the pythagorean theorem so 3^2+4^2=c^2 so you would get 9+16=c^2 which would become 25=c^2. That would get you 5 as the square root of 25 is 5 so in total, it would all be 3a^3+4a^3+5a^3 which would equal 12a^3.
(^ are for exponents) I might be wrong but hopefully it helps a bit. :)
6 0
3 years ago
A grocery store is offering a 50% discount off a $4.00 box of cereal. You also have a $1.00 off coupon for the same cereal. Use
HACTEHA [7]
It is best to use the discount first because the more value, higher percent.

Discount First:
4.00*.5 = $2.00 TOTAL
$2.00-$1.00 = $1.00 GRAND TOTAL

Discount After:
4.00-1 = $3.00 TOTAL
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You would save 50 cents
5 0
3 years ago
Jorge will flip two quarters at the same time.
love history [14]
It’s a 50/50 percent chance for both of them
4 0
3 years ago
A table of values of a linear function is shown below.
ikadub [295]

Given:

A table of values of a linear function.

To find:

The slope, y-intercept and equation of the function.

Solution:

Take any two points on the table.

Let the points are (-1, -3) and (0, -6).

Slope of the line:

$m=\frac{y_2-y_1}{x_2-x_1}

$m=\frac{-6-(-3)}{0-(-1)}

$m=\frac{-6+3}{0+1}

$m=\frac{-3}{1}

m = -3

Slope of the function = -3

y-intercept of the function is the point where x = 0.

In the table y = -6 when x = 0

y-intercept = -6

Equation of a line:

y = mx + c

where m is the slope and c is the y-intercept

y = -3x + (-6)

y = -3x - 6

Equation of a function is y = -3x - 6.

3 0
3 years ago
Ugh I need to know number ten right now!
erastovalidia [21]
Uh, rude. The answer to this is that Rico should've moved the decimal to the right twice, not the left.
3 0
3 years ago
Read 2 more answers
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