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Eddi Din [679]
3 years ago
5

Find the perimeter of the triangle.

Mathematics
2 answers:
leonid [27]3 years ago
8 0

Answer:

-2x+3

Step-by-step explanation:

In order to find the perimeter of the triangle you have to add all of the sides together. Hope this helps!

ch4aika [34]3 years ago
3 0

Answer:

3x +2x-5+(-7x+8)=

-2x+3

Step-by-step explanation:

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ivolga24 [154]

In order to figure this out, you must solve the equation.

1-6x=7 (given)

-6x=6 (subtract 1 from both sides)

X=-1 (divide both sides by -6)

The answer is no.

5 0
3 years ago
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Which number has the greatest absolute value?
Daniel [21]

Answer:

-20

Step-by-step explanation:

Absolute value is a number's distance from 0. It is always positive.

|-20|=20

|0|=0

|-10|=10

|10|=10

-20 has the greatest absolute value.

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3 years ago
Find the invers of f(x)=4/2x+1​
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Step-by-step explanation:

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8 0
3 years ago
Anyone know the answer ? Please is it a function or relation?
levacccp [35]

Answer: i think its a function

Step-by-step explanation:

3 0
3 years ago
PLEASE HELP WILL MARK BRAINLIEST
Nataliya [291]

Answer:

You may or may not need to include the units.

A = 18x - 18

P = 6x + 6

Graph is attached below. (2, 18)

Step-by-step explanation:

Substitute the information we need, "l" and "w", into the formulas.

l is for length, 6cm.

w is for width, (3x - 3)cm.

Use the formula for area of a rectangle.

A = lw

A = (6)(3x-3)cm²

A = (18x - 18)cm²  or 18x - 18

Use the formula for perimeter of a rectangle.

P = 2(l + w)

P = 2(6 + (3x - 3))cm

P = 2(3x + 3)cm

P = (6x + 6)cm  or 6x + 6

Linear equations are written in the form y = mx + b, so we do not need to factor or further simplify the formulas.

To graph, first turn the "m" value into a fraction form.

8 -> 8/1

6 -> 6/1

You need two points to graph each line.

For each equation, the first point is on the y-axis at the "b" value. Then use the "m" in the equation to count the number of units up (numerator) and to the right (denominator).

The solution is (2,18)

8 0
3 years ago
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