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3 years ago

10

What’s the length of EF?

1 answer:

blsea [12.9K]3 years ago

5 0

Answer:

Step-by-step explanation:

If the whole length of DEF is given as 7, and segment DE is 2, then segment EF is 7 - 2 = 5

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14-4(3x+1)+2x simplify

earnstyle [38]

$\huge\text{Hey there!}$

$\large\boxed{\mathbf{14 - 4(3x + 1) + 2x}}\\\\\large\text{DISTRIBUTE 4 WITHIN the PARENTHESES}\\\\\large\boxed{\mathbf{= 14 - 4(3x) + 4(1) + 2x}}\\\\\large\boxed{\mathbf{= 14 - 12x + 4 + 2x}}\\\\\large\text{COMBINE the LIKE TERMS}\\\\\large\boxed{= \mathbf{(14 - 4) - (12x + 2x)}}\\\\\large\boxed{= \mathbf{14 - 4 - 12x + 2x}}\\\\\large\boxed{= \mathbf{-12x + 2x + 14 - 4}}\\\\\large\boxed{\mathbf{-10x + 10}}\\\\\huge\text{Therefore, your answer is: \boxed{\mathsf{-10x + 10}}}\huge\checkmark$

$\huge\text{Good luck on your assignment \& enjoy your}\\\huge\text{day!}$

~ $\frak{Amphitrite1040:)}$

6 0

3 years ago

Read 2 more answers

What’s the total distance he travels

ArbitrLikvidat [17]

Answer:

10

Step-by-step explanation:

find the length of each leg, being 6 and 8. Then use the pythagorean theorem a^2+b^2=c^2

6^2+8^2=c^2

36+64=c^2

100=c^2

c=10

hope this helped... if it did, please let me know by marking me the brainliest:))

4 0

3 years ago

Which expression correctly represents eight times the difference of 4 and a number

expeople1 [14]

Answer:

The expression for two times the difference of 4 and a number is

$8(4-d)$

Step-by-step explanation:

To Find:

Write an expression for Eight times the difference of 4 and a number.

Solution:

Let the Unknown number be 'd'

Difference of 4 and d = ( 4 - d )

So One Time Difference of 4 and d = 1× ( 4 - d )

∴ Two Times Difference of 4 and d = 2× ( 4 - d )

∴ Eight Times Difference of 4 and d = 8× ( 4 - d )

The expression for Eight times the difference of 4 and d. will be

$8(4-d)$

The expression for Eight times the difference of 4 and a number is

$8(4-d)$

6 0

4 years ago

jim made a frame for a painting he wants to check to make sure that opposite sides are parallel by measuring the angle at the co

andriy [413]

Well he only needs to check two corners

4 0

4 years ago

PLEASE HELP!!!!! Graph y= –73x+2.

kari74 [83]

Answer:put a line threw the middle and then you will have it correct

Step-by-step explanation:

6 0

3 years ago