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shtirl [24]
3 years ago
11

Please help much appreciated ​

Mathematics
2 answers:
drek231 [11]3 years ago
6 0

Answer:

3x-5+5x+1

8x-4 is the correct answer

djyliett [7]3 years ago
6 0

Answer:

8x-4

Step-by-step explanation:

First, remove all of the terms from parenthesis. Be careful to handle the signs of each individual term correctly:

3x - 5 + 5x +1

Next, group like terms:

Зх + 5х — 5 + 1

Now, combine like terms:

(3 + 5)x + ( – 5 + 1)

8x + ( – 4)

8х — 4

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1
Inessa [10]

Answer:

Approximately 920.324 p/m

Step-by-step explanation:

so to figure this out, we need to simply divide 6,688 people by 7.267 square miles. 6,688/7.267=920.324.... So we have approximately 920.324 people per square mile

5 0
3 years ago
A storage tank has A circumference Of 200 meters what is the area of the base of the tank
lorasvet [3.4K]

Circumference = 2 pi r

2 pi r = 200

r = 100 / pi

Area of base = pi r r

Area of base = 100*100 / pi

Area of base = 3183.1 sq. m.

6 0
3 years ago
NEED HELP please!! 30 points!!!
nikitadnepr [17]

Answer: What are you asking ?

Step-by-step explanation:

8 0
3 years ago
Two complementary angles have a difference of 22 degrees. What are the two angles?
ArbitrLikvidat [17]

Answer:

If two angles sum is equal to 90° and makes right angle called = complementary angle...☺️✌️

Above sum solution....

one angle =x

other angle =y

According to question

x+y= 90°......(1)

x-y=22°......(2)

from one and two ....by eliminating method...

2y=68

y=68/2

y=34

put y in equation 1

x+y=90°

x+34=90°

x=90°-34

x= 56...

To verify add both

sum = 90°

Hence ..verified...

Step-by-step explanation:

hope its helps u...☺️✌️✌️

5 0
2 years ago
Read 2 more answers
What is the term of the highest degree in the expression 3x2y-5xy7+8x4y5-6xy
skelet666 [1.2K]

Answer:

seems hard

Step-by-step explanation:

YEEEEET IT AWAY

4 0
2 years ago
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