All categories

3 years ago

How many significant figures are in 2,569

Mathematics

2 answers:

Oduvanchick [21]3 years ago

7 0

Answer:

Step-by-step explanation:

snow_tiger [21]3 years ago

3 0

Answer: 4

Step-by-step explanation:

All non-zero integers are significant.

Any zero BETWEEN two non-zero integers are significant

Any LEADING zeros are insignificant. For example, 0.004, there is only 1 significant figure. The three zeros in front of the 4 are insignificant.

TRAILING zeros are only significant if there is a decimal point. For example:

2,569 has four significant figures but if it said 2,569.0, there would be five significant figures.

You might be interested in

Question 3: What is the volume of corn held in this cone-shaped grain silo? 1 point

LuckyWell [14K]

Answer:

4,712 yards.

We can use the formula V=1/3hπr² to figure out what the volume of the cone is.

So using the numbers provided the new equation would be V=1/3(20)π15², which would come out to 4,712 yards.

8 0

3 years ago

you rent a moving van. you have to pay a flat fee of $99 plus 50 cents per mile. You drive 120 miles. How much does it cost to d

Anna71 [15]

Answer:

Step-by-step explanation:

okey first you have to make the equation:

99+X0.5= ?

You express the 50cents like 0.5 because they are half a dollar

X signifies the you drove so X=120

99+120(0.5)

120 X 0.5= 60

99+60=150 You have to pay 150 dollars

This only works if your talking about dollars.

Hope this helped :)

6 0

4 years ago

Mr. Williams buys 12 gallons of ivory paint to paint the exteriors of his home. How much does one gallon of paint cost, if he bi

marysya [2.9K]

Answer:

$25.40

Step-by-step explanation:

Find the unit price. So what you do is just divide 304.80 by 12 to get the price of one which comes out to be $25.40

8 0

3 years ago

Write an equivalent expression using the distributive property: 7(2+4).

asambeis [7]

Answer:

Step-by-step explanation:

(7+4) any expression 2

5 0

3 years ago

What is the midpoint of NH

goblinko [34]

Answer: Its the middle point. 0 - 6, which gives you -3

3 0

3 years ago

Read 2 more answers