Ask question

Ask question

All categories

2 years ago

11

Solve: 3x - 1 = 8(x + 1) + 1

1 answer:

amm18122 years ago

6 0

Answer:

x=-2

Step-by-step explanation:

3x-1=8x+8+1

3x-1 = 8x+9

3x-1+1=8x+9+1

3x= 8x+10

3x-8x=8x+10-8x

-5x=10

-5x ÷-5

10 ÷-5

x=-2

You might be interested in

The answer is 55. You need to use the rules above to find the actual measure for angle b

ValentinkaMS [17]

209 + 96 + 55 = 360

5 0

2 years ago

Read 2 more answers

the perimeter of a rectangular garden is 50 meters and area is 150 meters square . calculate the length and breadth of the garde

makkiz [27]

Answer: The two sides are 15m and 10m.

Step-by-step explanation:

Area = l x w

150 = l x w

There are two solutions for l

l 1= P/4+1/4√P2﹣16A

=50/4+1/4·√50^2﹣16·150=15m

l2 = P/4﹣1/4√P2﹣16A

=50/4﹣1/4·√50^2﹣16·150=10m

6 0

3 years ago

Round the decimal to a place of the underlined digit 5.657

kipiarov [429]

Answer:

5.6

Step-by-step explanation:

7 0

2 years ago

The perimeter of a shape will always be greater in value than the area of the shape (ignoring the units) True or False

Xelga [282]

Answer:

false

Step-by-step explanation:

the are of a shape will always be greater than the perimeter

5 0

2 years ago

Mark is planning to swim the 200-yard freestyle event at the next

bazaltina [42]

Mark will swim 182.88 meters

7 0

1 year ago