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monitta
3 years ago
6

Find the perimeter of this problem

Mathematics
1 answer:
GrogVix [38]3 years ago
4 0

Answer: 119 4/7

Step-by-step explanation:

Add all the sides together.

You might be interested in
-3(1-2x)=3x+3(x-3)+6
deff fn [24]

Let's solve this problem step-by-step.

−3(1−2x)=3x+3(x−3)+6

Step 1: Simplify both sides of the equation.

−3(1−2x)=3x+3(x−3)+6

(−3)(1)+(−3)(−2x)=3x+(3)(x)+(3)(−3)+6(Distribute)

−3+6x=3x+3x+−9+6

6x−3=(3x+3x)+(−9+6)(Combine Like Terms)

6x−3=6x+−3

6x−3=6x−3

Step 2: Subtract 6x from both sides.

6x−3−6x=6x−3−6x

−3=−3

Step 3: Add 3 to both sides.

−3+3=−3+3

0=0

So, 0=0 or all real numbers.

6 0
3 years ago
Lillian went shopping for a new phone because of a sale. The price on the tag was $20, but Lillian paid $16 before tax. Find the
ycow [4]

Answer:

20 % discount

Step-by-step explanation:

Lilian got 4 dollars off of the original price    (20 - 16 = 4 )

4 / 20  * 100% = 20% off

3 0
2 years ago
Convert the measurement as indicated. 5.2 mi to feet
FrozenT [24]

It would be 27,456 feet


7 0
3 years ago
Read 2 more answers
Evaluate the mean of each data set mentally.<br> 61, 71, 81, 91, 101
goldfiish [28.3K]

Answer:

10

Step-by-step explanation:

they each go by ten

4 0
3 years ago
Evaulate 3/2 +(-k) + (-2) where = -5/2
Dennis_Churaev [7]

Step-by-step explanation:

Did you mean

Evaluate 3/2 + (-k) + (-2) where k = -5/2

= 3/2 - (-5/2) - 2

= 3/2 + 5/2 - 2

= 8/2 - 2

= 4 - 2

= 2

6 0
2 years ago
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