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3 years ago

Find the area simplify your answer

Mathematics

1 answer:

Alex787 [66]3 years ago

3 0

Answer:

6x^2-8x-64

Step-by-step explanation:

the answer for solving a quadrilateral

is base times height

so the base is 2x-8 and the height is 3x+8

(2x-8)(3x+8)

expand

6x^2-8x-64

Hope that helps :)

Please give brainliest

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Solve for x. Please explain step by step I would really appreciate it !!

NeTakaya

Answer:

$x=8$

Step-by-step explanation:

The correct question is

Quadrilateral DEFG is congruent with Quadrilateral SPQR

Solve for x

we know that

If two figures are congruent, then its corresponding sides and its corresponding angles are congruent

we have that

GF and RQ are corresponding sides

RQ=GF

substitute the given values

$2x-4=12$

solve for x

adds 4 both sides

$2x=12+4$

$2x=16$

divide by 2 both sides

$x=8$

6 0

2 years ago

Write an expression for the length of the segment

Dvinal [7]

Answer:

x=8

Step-by-step explanation:

x+2=7x-3

x+7x=3-2

8×= 1

×=8

13y+25=8y+5

13y+8y= 25+5

21y=30

y= 30-21

y=11

8 0

2 years ago

23:

irina [24]

Answer:

$(-\frac{3}{7}, 0)$ -- x intercept

$(0,3)$ -- y intercept

Step-by-step explanation:

Given

$y = 7x + 3$

Required

Determine the x and y intercept

For x intercept.

Set $y = 0$

So, we have:

$y = 7x + 3$

$0 = 7x + 3$

Collect Like Terms

$7x = -3$

Make x the subject

$x = -\frac{3}{7}$

Hence, the x intercept is: $(-\frac{3}{7}, 0)$

For the y intercept;

Set $x = 0$

So, we have:

$y = 7x + 3$

$y = 7*0 + 3$

$y = 0 + 3$

$y = 3$

Hence, the y intercept is: $(0,3)$

8 0

3 years ago

Read 2 more answers

A new truck can travel 350 miles on 25 gallons of gas. How far can it travel on 60 gallons of gas? What is the car's gas milage?

nataly862011 [7]

ANSWER:

The MPG is 1/14.
The car can travel 840 miles with 60 gal. of gas.

4 0

2 years ago

Solve h^2=100 by the square root property if possible

hram777 [196]

H^2=100

H=10

(Because 10*10=100)

3 0

3 years ago