3 years ago

What is the notation for z-3=2

Mathematics

2 answers:

natita [175]3 years ago

7 0

If u have z-3 =2
u can move the 3 the an other side z = 3+2
z = +5

givi [52]3 years ago

6 0

Add 3 to both sides and you're left z = 2+3
therefore z = 5

You might be interested in

Write x^3-11x^2 in standard form

Vika [28.1K]

Answer:

The answer is x^3 - 11x^2

Step-by-step explanation:

Write in standard form.

Hoped this helped!

brainly, please?

8 0

2 years ago

Write an algebraic expression for each word expression. Then evaluate the expression for these values of the variable : 1/2,4,an

Yuki888 [10]

Answer:

1)p/4,2,1,1.625 2)x+1,3/2,5,7.5

Step-by-step explanation:

1) p/4

1/2 divided by 4=2

4/4=1

6.5/4=1.625

2) x+1

1/2+1=3/2

4+1=5

6.5+1=7.5

7 0

2 years ago

How many revolutions does a go kart with a wheel circumference of 62.8318 inches make in a 1609 m race? Please answer as quickly

Rudiy27

Answer: 1008 revolutions

Step-by-step explanation:

1 revolution is equal to $2\pi r$

To find how many revolutions the wheel makes, you must divide the distance traveled in the race between the circumference of the wheel

You must first convert 62.8318 in to meters.

We know that 1 inch is 0.0254 meters

Then

$62.8318\ in*\frac{0.0254\ m}{1\ in}= 1.5959\ m$

$revolutions = \frac{1609}{1.5959}\\\\revolutions=1008.21\\$

Finally The wheel made 1008.21 revolutions

3 0

3 years ago

-5x + (-2) = -2x + 4.<br> Find x

joja [24]

Answer:

x= -2

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Johnny left home and drove west 6 miles to Bakersfield for flowers. Then he drove 8 miles north to his girlfriend’s house. How f

geniusboy [140]

They live 2 miles apart

8 0

3 years ago