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3 years ago

What’s the area?? There’s a picture

Mathematics

1 answer:

Montano1993 [528]3 years ago

6 0

Answer:

A= 12 Ft^2

Step-by-step explanation:

Reminder the Area formula is A=B(Base) times H(Height).

Take The base (6) and the Height (6) then multiply.

Hence, the reason is 12 Ft squared.

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Will give brainiest for correct answer, but i am really behind in work right now

morpeh [17]

Answer:

here the ans

hope it is helpful to u.. mrk it as brainliest if is helps u

8 0

3 years ago

Read 2 more answers

Solve this please!! I'm really stuck

lora16 [44]

Answer:

-74.

Step-by-step explanation:

First, notice that we can divide it into 2 equations (1 on each side of the equal symbol).

Replace where's x by -2 in the left equation:

$x+\:-4+\:-2(3x-5)=\square\mathrm{\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:replace\:x\:by\:-2}\\-2+\:-4+\:-2((3\cdot-2)-5)=\square\mathrm{\:\:\:\:solve\:the\:multiplication}\\-2-4-2(-6-5)=\square\mathrm{\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:remove\:excess\:symbols}\\-2-4-2(-11)=\square\mathrm{\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:solve\:multiplication}\\-2-4+22=\square\mathrm{\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:solve\:subtraction}\\16=\square$

Now, we will replace the squares with 16 in the second equation. Look:

$\square +-4+-2(3\cdot\square\cdot-5)=\triangle\\16 +-4+-2(3\cdot16-5)\\16-4-2(48-5)\\16-4-2(43)\\16-4-86\\=-74$

So, the answer is -74.

<h2>We also can solve it in another way:</h2>

$x-4-2(3x-5)=\\x-4-6x+10\\-5x+6\\\\\mathrm{let's\:replace\:x\:by\:-2:}\\-5\cdot(-2)+6\\10+6\\=16$

Now let's call the gray square as y in the second equation:

$y-4-2(3y-5)\\y-4-6y+10\\-5y+6\\\\\mathrm{let's\:replace\:y\:by\:16:}\\-5\cdot(16)+6\\-80+6\\=-74$

So, your final answer is -74.

Hope it helps! :D

7 0

2 years ago

Add.Your answer should be an expandedpolynomial in standard form.(-4° - 5y + 16) + (4y2 – y +9) =

pav-90 [236]

The expression is,

$(-4y^3-5y+16)+(4y^2-y+9$

Remove the brackets and put terms with same exponents together.

$undefined$

8 0

1 year ago

Write an equation in slope intercept form of the line shown

sergejj [24]

Hello there! Slope is rise/run. The formula for finding slope is y2 - y1/ x2 - x1, meaning that you subtract the first y-coordinate from the second y-coordinate and the first x-coordinate from the second x-coordinate. The points we are using are (-4, 0) and (1, -5). Let's plug in the values: -5 - 0 / 1 - (-4). Okay. When we subtract a negative number, we actually add the number. Do the math, and you get -5/5 or just -1. The slope of the line is -1. The formula will be transferred into slope-intercept form, which is y = mx + b, with "m" being the slope, "b" being the y-intercept (where the line crosses the y-axis, with the value of x-axis being 0), and "y" and "x" remaining unfilled. The y-intercept is -4. The formula in slope-intercept form is y = -1x + (-4).

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3 years ago

Which is greater 8/9 8/13 or 8/10

Semenov [28]

Answer:

8/9

Step-by-step explanation:

8/9 = 0.88888889

8/13 = 0.61538462

8/10 = 0.80

I hope this helps! :)

6 0

3 years ago