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2 years ago

8

ANSWER THIS PLZZZZZZ

1 answer:

erica [24]2 years ago

8 0

Answer:

B:14

Step-by-step explanation:

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If EF - 3x - 11, FG = 4x-10, and EG - 28, find the values of x, EF, and FG. The drawing is not to scale.

Gnom [1K]

Answer:

Part 1) $x=7$

Part 2) $EF=10\ units$

Part 3) $FG=18\ units$

Step-by-step explanation:

see the attached figure to better understand the problem

step 1

Find the value of x

we know that

$EG=EF+FG$ ---> by addition segment postulate

we have

$EG=28\ units\\EF=3x-11\\FG=4x-10$

substitute

$28=(3x-11)+(4x-10)$

solve for x

$28=7x-21$

$7x=28+21$

$7x=491$

$x=7$

step 2

Find the value of EF

$EF=(3x-11)$

substitute the value of x

$EF=3(7)-11=10\ units$

step 3

Find the value of FG

$FG=(4x-10)$

substitute the value of x

$FG=4(7)-10=18\ units$

4 0

3 years ago

Answer 1-10 <br> Need before 10:00 CN

forsale [732]

Answer:

1. 1 4/5

2. 1 1/30

3. 2 3/20

4. 1 1/5

5. 1 13/20

6. 1 13/30

7. 1 29/60

8. 1 3/20

9. 1 7/10

10. 1 9/20

Hope this helps :)

8 0

3 years ago

Help me with this question please

stich3 [128]

Answer:

(-1,9)

Step-by-step explanation:

union contains both sets.

4 0

2 years ago

The population in Smalltown in 2010 was 45,230 people and is growing exponentially at a rate of 2%. What will the population be

Luden [163]

Answer:

Let P(t) = population t years after 2010

= 45230e0.02t

Population in 2030 = P(20)

= 45230e0.4≈ 6747

3 0

2 years ago

Rectangle CDEF is rotated 45 in clockwise direction . To which angle of the image does angle D correspond? A-angle C’ B-angle D’

Andrej [43]

Answer:

the answer is angle D'

Step-by-step explanation:

the second option

4 0

3 years ago

Read 2 more answers