All categories

2 years ago

I'm trying to find the standard form for 8.97x10 to rh negative 1. Can you helpe?

1 answer:

jeka942 years ago

7 0

10000 = 1 x 10424327 = 2.4327 x 104 1000 = 1 x 1037354 = 7.354 x 103 100 = 1 x 102482 = 4.82 x 102 10 = 1 x 10189 = 8.9 x 101 (not usually done) 1 = 100
 1/10 = 0.1 = 1 x 10-10.32 = 3.2 x 10-1 (not usually done) 1/100 = 0.01 = 1 x 10-20.053 = 5.3 x 10-2 1/1000 = 0.001 = 1 x 10-30.0078 = 7.8 x 10-3 1/10000 = 0.0001 = 1 x 10-40.00044 = 4.4 x 10-4 . Look at this.

You might be interested in

John and Ellen bought a big pizza. Ellen are 2/4 of the pizza and John ate 1/3 of pizza. How much did they eat all together? How

Step2247 [10]

Answer:

Pizza eaten together: 5/6,

Pizza left over: 1/6

Step-by-step explanation:

~ If Ellen ate 2/4th of the pizza and John ate 1/3 of the pizza, provided that the pizza counts as a whole ( 1 )... ~

1. Let us simplify 2/4th to be ⇒ 1/2, through simple algebra

2. To see how much they ate together we would neglect that the pizza counts as a whole but simply add 1/2 by 1/3rd.

3. Through simple algebra: 1/2 + 1/3 = 3/6 + 2/6 = Pizza eaten together: 5/6

4. Now to find out how much pizza was left over, we would need the fact that a pizza ⇒ 1 whole. It would be that 1 - 1/2 - 1/3 ⇒ Pizza left over, through the Partition Postulate. In fact, the pizza left over would simply be 1 whole - the pizza eaten together ( 5/6 ).

5. Through algebra: 1 - 1/2 - 1/3 = 1 - 5/6 = Pizza left over: 1/6

3 0

2 years ago

Read 2 more answers

Expand the following 5(2x-4)

Yuliya22 [10]

Answer:

x= 2

Step-by-step explanation:

5*2= 10 then add the x at the end

5*4=20

then you divide both sides by 10

(10x/10)- (20/10)

x= 2

or if your rewriting it then:

(5*2x)- (5*4)=?

Hope this helped :D

8 0

3 years ago

They estimate that their current (older) fridge, which they got for free, costs them about $17 a month in electricity charges to

Eddi Din [679]

Step-by-step explanation:

Step one:

given

current (older) fridge

electricity charges= $17 monthly

maintenance costs= $220

let the number of months be x

and the total cost be yo

the expression for the cost for the old fridge is

yo=220+17x---------1

New fridge

electricity charges= $6 monthly

costs= $1,050

let the number of months be x

and the total cost be yn

the expression for the cost for the old fridge is

yn= 1050+6x---------2

Hence the system of equation for the situation is

yo=220+17x---------1

yn= 1050+6x---------2

Step two

for 10 years there are 12*10= 120 months

put x= 120 in both expressions and compare the total

yo=220+17(120)---------1

yo=220+2040

yo=$2,260

yn= 1050+6(120)---------2

yn=1050+720

yn=$1770

Based on the analysis it will be less expensive to get the new fridge, hence buying the new fridge is worth it.

3 0

3 years ago

What is the answer to three minus eleven

bija089 [108]

The answer is eight

6 0

2 years ago

HELP PLEASE 100 POINTS!!!!

myrzilka [38]

Answer: AA similarity posulate

Step-by-step explanation:

In ΔAJM and ΔAPB,

∠PAB = ∠JAM,

Also, since PB || JM, the corresponding angles formed by these two parallel lines with the line AJ are equal i.e.

∠AJM = ∠APB

So, using the AA similarity postulate, we can say that ΔAJM is similar to ΔAPB

6 0

2 years ago