(3.6x10^-5)/(1.8x10^2)

Answers

Answer 1

Answer:

The answer is 20000

Hope it helps..

Answer 2

Answer:

2x10^-7

Step-by-step explanation:

Thankyou


Related Questions

Find the area A of polygon JKLMNO with the given vertices.
J(-1,2), K (1,2), L (3,3), M (3,1), N (1,0), 0(-1,-3)
A-
square units

Answers

Answer:

11 square units

Step-by-step explanation:

Find the distances and then add them all together. Distance formula: d,———-(square root) (x2-x1)2+(y2-y1)2

What is the slope of the line (-4,-1) (1,4)

Answers

Answer:

1

Step-by-step explanation:

Answer:

ok

Step-by-step explanation:

yes what do you need help with

ILL GIVE BRAINLIEST AND EVERYTHING ELSEEE HELP

Answers

Answer:

Its the second option

Step-by-step explanation:

Maria's Grocery Store buys grapefruit at a cost

of 5 for a dollar. They sell them at a price of 5

for three dollars. How many must they sell in

order to make a profit of ten dollars?

Answers

Answer: 25 grapefruits

Step-by-step explanation:

They buy grapefruit at a price of 5 per dollar. This means that the price per grapefruit is:

= 1 / 5

= $0.20 per grapefruit.

They then sell at a price of 5 per $3. The selling price per grapefruit is:

= 3 / 5

= $0.60

The profit per grapefruit is:

= 0.60 - 0.20

= $0.40

In order to make a profit of $10, they should sell:

= 10 / 0.4

= 25 grapefruits

4
Solve the system of equations using the substitution method.
y = 2
2x+y=8

Answers

Answer:  2

Step-by-step explanation:

Find the area inside and outside the circle​

Answers

Answer:

there is no area of a circle why because if it doesn't have any sides then it won't have an area

Step-by-step explanation:

Answer:

outside area = 240 sq ft

inside area= 80 sq ft

Step-by-step explanation:

inside of the circle is 20ft cause its half of 40

hope its right :)

If there are 14 people, and each person has 2 coins, there are ____ times as many coins as people.

Answers

Hi so u would multiply then add 2 to get ur answer

Answer:

28

Step-by-step explanation:

am i wrong

ok bb now

--z-

b2-5c
b=15 & c=9
if you can show the work it would be really helpful:)

Answers

I just plugged in 15 for b and 9 for c and got -15

Tanner is picking three varieties of apples at an orchard: Gala, Fuji, and Jazz. Each type of apple has a different cost per pound. He knows that 1 pound of each apple variety would cost a total of $5.16, and that the cost per pound of Jazz apples is the same as the combined cost per pound of the Gala and Fuji apples. Tanner picks 12 pounds of apples, including 3 pounds of Gala and 5 pounds of Fuji, for a total cost of $21.24.


If g represents the cost per pound of Gala apples, f the cost per pound of Fuji apples, and j the cost per pound of Jazz apples, which system of equations represents this situation?

Answers

Answer:

2g + 2f = 5.16

7g + 9f = 21.24

Step-by-step explanation:

Let

Gala = g ; Fuji = f ; jazz = j

g + f + j = 5.16 - - - (1)

j = g + f - - - (2)

From (1):

g + f + g + f = 5.16

2g + 2f = 5.16 - - - (3)

Total pound picked by Tanner = 12

3 Pounds of g ; 5 pounds of f

j = 12 - (5 +3) = 4 pounds

3g + 5f + 4j = 21.24 - - - (4)

3g + 5f + 4(g + f) = 21.24

3g + 5f + 4g + 4f = 21.24

7g + 9f = 21.24 - - - - - (5)

this should be the answer for this question!

find the total surface area for this cuboid

Answers

Answer:

24cm

Step-by-step explanation:

surface= Ixb

= 6x4

= 24cm

Answer:

148cm(squared)

Step-by-step explanation:

5 x 6 = 30

5 x 4 = 20

6 x 4 = 24

30 + 24 + 20 = 74cm

74cm x 2 = 148cm(s)

My brothers stuck on these 2 problems and won’t stop bothering me so can someone help him

Answers

Answer:

2. b

3. d

Step-by-step explanation:

I checked it  based on the decimals. 5/8 = 0.625, which is B on the numberline in 2.

5/6 is 0.833, which is D on the numberline in 3

The ratio of boys to girls in a group is 7:3. If there are 40 more boys than girls, work out how many girls there are

Answers

Answer:

Odadasdsadasadad

Step-by-step explanation:

Answer:

These units equal to 40. Therefore, each of these units would be equal to 10. If this is the case, then for the ratio to be true, each of the other units would be 10 as well. Therefore, this will give a total of 100.

Step-by-step explanation:

Please help I’m so confused

Answers

Answer:

[tex]40 {m}^{2} [/tex]

hope it's helpful ❤❤❤❤❤

THANK YOU.

What is the inverse of adding 13?

Answers

Answer:

-13

Step-by-step explanation:

the inverse of 13 will be -13 or say its the opposite.

plz mark the brainliest

Answer:

The additive inverse is just the opposite, -13

A laptop has a price $300. The store is giving a 15% discount for the laptop. How much will the laptop cost?

Answers

15% off of 300 would be 255

i need to drag one into the box to match them

Answers

Answer:

54÷9 = 6 so for the second box is 6 hot dogs per person

54÷27= 2 third box is 2 hot dogs per person

54÷54= 1 fourth box is 1 hot dog per person

convert 174% to a decimal
Please answer fast​

Answers

Answer:

1.74

Step-by-step explanation:

X/6.4=4 solve for X it’s for pre al 8th grade

Answers

Answer:  x=25.6

Step-by-step explanation:Look at pic to see how it is solved.

Times 6.4 on both sides which gives you 25.6 .

Which statement best explains why the graphed relation is not a function?
A) There are infinitely many points on the graph.
B) The domain of the graph does not include all real numbers.
C) There are points on the graph with the same x-coordinate but different y-coordinates.
D) The graphed relation is not a line.

Answers

Answer:

c

Step-by-step explanation:

Because you can't have multiple x-values. You can only have multiple y-values.

Bought an antique for $25. He would it for 30% more than what he paid.

Answers

Answer:

$32.50

Step-by-step explanation:

multiple 25 by 30 then divide it by 100 then add your 7.5 to 25 and that's ur answer

4. The difference between a number x and 12.

Answers

Answer:

12 - x

Step-by-step explanation:

Which expression is the product of ( 2x − 3 ) ( 4x^2 + 4x + 5 ) ?

Answers

Answer:

8x^3 -4x^2 -2x-15

Step-by-step explanation:


[tex]5x {}^{2} + 2x - 3 - px - p[/tex]

Answers

Answer:

5x² + 2x - 3 - px - p

= 5x² + 5x - 3x - 3 - p(x + 1)

= 5x(x + 1) - 3(x + 1) - p(x + 1)

= (x + 1)(5x - 3 - p)

Find the product of (x+3)2

HURRY ILL GIVE YOU BRAINLIEST ANSWER

Answers

The answer is 2x+6


Explanation: 2 times 3 is 6 and 2 times x is 2x

how do you find the valume

Answers

Answer:

Volume = length x width x height.

You only need to know one side to figure out the volume of a cube.

The units of measure for volume are cubic units.

Volume is in three-dimensions.

You can multiply the sides in any order.

Which side you call length, width, or height doesn't matter.

Step-by-step explanation:

Use triangles ABC and A'B'C' for Exercise. Use the coordinates to find the lengths of the sides.
please help is due in 20 minutes

Answers

Answer:

AB = 2

BC = 2

A'B' = 6

B'C' = 6

Step-by-step explanation:

A store sells a certain digital camera model for $108. During a special promotion, the camera is discounted by 30%. What is the discounted price?​

Answers

Answer:

discount=108$-$32.4=75.6

please help me this question..​

Answers

Answer:

312.5 t⁴

Step-by-step explanation:

25*t⁻⁴ = (5²) / t⁴     (1)

5⁻³*10*t⁻⁸ = 5⁻³*2*5¹ / t⁸   (2)

(1)/(2): ((5²) / t⁴) / ((5⁻²*2) / t⁸) = 5⁴ * t⁴ / 2 = 625 t⁴ / 2 = 312.5 t⁴

Answer:

[tex] \frac{625 {t}^{4} }{2} [/tex] or 312.5t⁴

Step-by-step explanation:

to understand thisyou need to know about:law of exponentPEMDASgiven:[tex] \frac{25 \times {t}^{ - 4} }{ {5}^{ - 3} \times 10 \times {t}^{ - 8} } [/tex]tips and formulas:[tex]x ^{a} \times {x}^{b } = {x}^{a + b} [/tex][tex] \frac{ {x}^{a} }{ {x}^{ b } } = {x}^{a - b} [/tex]let's solve:

[tex] step - 1 : define\\ \frac{25 \times {t}^{ - 4} }{ {5}^{ - 3} \times 10 \times {t}^{ - 8} } [/tex]

[tex] step - 2: simplify\\ \frac{ {5}^{2} \times {t}^{ - 4} }{ {5}^{ - 3} \times 2.5\times {t}^{ - 8} } \\ \\ \frac{ {5}^{2} }{ {5}^{ - 3 + 1} } \times \frac{ {t}^{ - 4} }{ {t}^{ - 8} } \times \frac{1}{2} \\ {5}^{2 + 2} \times {t}^{ - 4 - ( - 8)} \times \frac{1}{2 } \\ 625 \times {t}^{4} \times \frac{1}{2} \\ \therefore \frac{625 {t}^{4} }{2} [/tex]

Increase £89 by 61%
Give your answer rounded to 2 DP.

Answers

Answer:

[tex] 89 \times \frac{61}{100} = \frac{5429}{100} = 54.29[/tex]

89+54.29=143.29

Factor completely 7x2-45x-28

Answers

9514 1404 393

Answer:

  (x -7)(7x +4)

Step-by-step explanation:

The term -45x can be rewritten using factors of (7)(-28) that have a total of -45. Those factors would be ...

  (7)(-28) = (4)(-49)

7x^2 +4x -49x -28 = x(7x +4) -7(7x +4) = (x -7)(7x +4)

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