3 years ago

What properties are used to solve x/3+1=7

Mathematics

1 answer:

natulia [17]3 years ago

8 0

Answer:

x=18

Step-by-step explanation:

x/3+1=7

-1=-1

x/3=6

×3=×3

x=18

You might be interested in

Which statement is true about judy's method?

aniked [119]

A. Judy made a mistake between Steps 1 and 2
To factor $x^{2} - 16$ , you have to factor it as $(x-2)(x+2)(x-4)$ , not $(x-2)(x+8)$ , because that will leave an extra 6x because of 8x - 2x.

3 0

3 years ago

Read 2 more answers

Find the next number in the series 3, 9, 81, 6561

nexus9112 [7]

Answer:

19683

Step-by-step explanation:

you multiply each number times 3 so if you multiply the last number times 3 you should get your answer.

7 0

3 years ago

Read 2 more answers

Please answer this correctly

Fantom [35]

Answer:

4 weeks 5 days

Step-by-step explanation:

3 0

3 years ago

HELP!! What is the surface area of this shape?

Hunter-Best [27]

2 triangular faces

1/2bh

10x15=150

2x150= 300

‘back’ face

7x20=140

‘front’ face

7x25= 175

‘bottom’ face

7x15= 105

total: 585m^2

6 0

3 years ago

Which angle is an obtuse angle? A. 310° B. 80° O c. 260° O D. 170°

Murljashka [212]

Step-by-step explanation:

obtuse angle is an angle whose measure is more than 90 degree but less than 180 degree..

So,

170°

3 0

3 years ago

Read 2 more answers

What properties are used to solve x/3+1=7​

What properties are used to solve x/3+1=7