????????????????????????????​

Answer:

c 7 1/2 hours

Step-by-step explanation:

Answer:

480 milligrams

Step-by-step explanation:

https://qui zlet.com/533176966/math-flash-cards/

Answer:

i) 32100 people

ii) 674100

iii) 5%

Step-by-step explanation:

The population in 2009 was : 642,000

The percent increase was by : 5%

This means the population in 2010 will be :

105/100 * 642000 = 674,100

i) Increase in population is ;  674,100 - 642,000 = 32100 people

ii) The population in 2010 was : 674,100

iii) Population of 2009 = 642000

   Population of 2010 = 674,100

   Increase in population = 674,100 - 642000 = 32100

   Percent increase = increase/ original population * 100

   Percent of increase = 32100/642000 * 100 = 5%

Answer: 39 tins of cat food.

Step-by-step explanation:

I am assuming the question is how the number of tins that can be bought.

Step 1 - Discounted price

With the discount a tin would cost;

= 80 * ( 1 - 25%)

= 60 cents

Step 2 - Packs of 6 purchased at discounted price

Every pack of 6 attracts 60 cents off which means that they are paying the price of 5 tins for 6 tins.

Price of 5 tins;

= 60 * 5

= $3

Out of $20, the number of packs of 6 he can buy are;

= 20/ 3

= 6.67

= 6 packs of 6

Step 3 - Number tins not in pack of 6 bought

If he buys 6 packs of 6 the amount of money left is;

= 20 - ( 6 * 3)

= $2

With these $2, he could buy;

= 200 cents/60 cents

= 3.333

= 3 tins

Step 4 - Total number of Tins bought

The total number of tins he can buy are therefore;

= 6 packs of 6 + 3 tins

= (6 * 6) + 3

= 39 tins of cat food.

Answer:

3 qt

Step-by-step explanation:

First, let's convert 20 gallons into quarts.

20 gal * (4 qt)/(gal) = 80 qt

3 3/4% of 80 qt =

= 3.75% * 80 qt

= 0.0375 * 80 qt

= 3 qt

Answer:

x=17

Step-by-step explanation:

3(x+8) = 7+4x

3x+24 = 7+4x

24 = 7+x

17=x

Answer:

4 and -2

Step-by-step explanation:

1+3=4

1-3=-2

Answer:

-4 and 4

Step-by-step explanation:

Answer:

7

Step-by-step explanation:

Answer:15

Step-by-step explanation:

Answer15

Step-by-step explanation:

Answer:

SSS

Step-by-step explanation:

it shows that all three sides are congruent by the congruency lines

it does not show any angles, and it does not show only one or two sides are congruent

Answer:

a²+b²=c²

Step-by-step explanation:

Answer:

QUACKITY IS THE MOST POG PERSON EVER

Step-by-step explanation:

BECAUSE I SAID SO

Answer:

Step-by-step explanation:

6(9a - 5m)

Solution

(6 * 9a - 6 * 5m)

54a-30m "ANS"

Answer:

Step-by-step explanation:

6(9a-5m) foil

54a-30m

Answer:

52 pounds

Step-by-step explanation:

Answer:

top is independent, bottom is dependent

Step-by-step explanation:

top has only 1 answer, bottom has infinite answers

Answer:

i got it, hella good game but reallllyyy buggy

Step-by-step explanation:

feel free to ask questions abt it, I know, lore, controls, gameplay, etc.

Answer:

24

Step-by-step explanation:

140-20= 120

120 divided by 5= 24

To check do 24 times 5 and add the 20 from day 1.

Answer:

La porción de la casa que le corresponde pintar a Alan es [tex]\frac{13}{72}[/tex]

Step-by-step explanation:

Sabes que Alejandro pinta 3/8 de la casa durante el primer día, mientras que Alberto pinta 4/9 de la casa durante el segundo día. Entonces, la porción pintada de la casa durante esos dos días es la suma entre la porción pintada por Alejandro y la porción pintada por Alberto:

[tex]\frac{3}{8} +\frac{4}{9}[/tex]

Un método para sumar fracciones con distinto denominador consiste en buscar el común denominador de las fracciones que se van a sumar. Para ello se multiplica los denominadores de las fracciones: 8*9= 72. El común denominador se divide entre el denominador de la primera fracción.   El resultado de la división se multiplica por el numerador de la misma fracción. Una vez que se divide y se multiplica, el resultado se coloca en el numerador con el signo correspondiente. Se realiza el mismo procedimiento con la otra fracción y se realiza la suma con los numeradores resultantes.

Entonces, en este caso se obtiene:

[tex]\frac{3}{8} +\frac{4}{9}=\frac{27+32}{72} =\frac{59}{72}[/tex]

Entonces, para calcular la porción de la casa que le corresponde pintar a Alan, y considerando que 1 representa un entero, la totalidad de la casa que se desea pintar, se realiza la resta entre la totalidad de la fachada a pintar y la porción pintada por Alejandro y Alberto:

[tex]1-\frac{59}{72}[/tex]

Considerando que el procedimiento de la resta es similar a la suma, se obtiene:

[tex]1-\frac{59}{72}=\frac{72-59}{72} =\frac{13}{72}[/tex]

La porción de la casa que le corresponde pintar a Alan es [tex]\frac{13}{72}[/tex]

Answer:

The answer is (2,4)

Step-by-step explanation:

I did this question and I got it right

From the given options point given in option A will pass through the line.

     Given question is incomplete; here is the complete question,

Which point is on the line described by the equation below?

4x – 3y = -4

A (2,4)

B (1,-4)

C (2,-4)

D (4,4)

​  Equation of the line given in the question,

Satisfy the equation with each point given in the options,

Option A

Satisfy the equation with (2, 4),

4(2) - 3(4) = -4

8 - 12 = -4

-4 = -4

True.

Therefore, given line will pass through (2, 4).

Option B

Satisfy the equation with (1, -4),

4(1) - 3(-4) = -4

4 - 12 = -4

-8 = -4

False.

Therefore, line will not pass through (1, -4).

Option C

Satisfy the equation with (2, -4),

4(2) - 3(-4) = -4

8 + 12 = - 4

20 = -4

False.

Therefore, (2, -4) will not lie on the given line.

Option D

Satisfy the equation with (4, -4)

4(4) - 3(-4) = -4

16 + 12 = -4

28 = -4

False.

Therefore, (4, -4) will not lie on the the given line.

        Point given in Option A will pass through the line.

Learn more,

https://brainly.com/question/2213105

Answer:

2/3*(7/4)=7/6 hours

Step-by-step explanation:

Answer:

8x(10)^9 - 2 x (10)^1

1x(10)^3 - 9 x (10)^2

Step-by-step explanation:

3.1 X (10)^4- 6.5 X (10)^2

= 31000- 650

= 30,350

For greater number

_x10^blank - _ x 10^_

8x(10)^9 - 2 x (10)^1  ( we use 9 as the power because greater number used as power gives the bigger number and the next smaller number 8 as base. Similarly we use smaller number for power to get a smaller for the greatest difference)

= 8,000,000,000 -20

= 7,999,999,980

For smaller number

_x10^blank - _ x 10^_

1x(10)^3 - 9 x (10)^2   ( we use 3 as the power because smaller number used as power gives the smaller number and the next smallest number 1 as base. Similarly we use next smaller number for power to get the next  smaller for the smallest difference)

= 1000- 900

= 100

We fill in the blanks keeping in mind that we do not have to repeat the numbers from 1-9 and also the numbers should have such an arrangement that they show the smallest and largest possible differences.

Answer:

It  will look like this

Answer:

The answer is 2

Step-by-step explanation:

2 + 1 = 3

3^2 = 9

Answer:

70ml

Step-by-step explanation:

Key:

1.concentrate - c

2.water - w

if 2w   = 1 c

140w = 140w x 1c

                   2w

=70c

= 70 ml of concentrate.

Answer:

13 degreesC

Step-by-step explanation:

Answer:

Two additional premium channels were ordered

Step-by-step explanation:

Linear Modeling

It consists of describing a real situation with a mathematical function that corresponds to a straight line.

An example is the described situation where the cable company charges $90 per month for basic cable and $12 for each additional premium cable channel.

The linear model for the charges of the company is:

c(x) = 90 + 12x

Where x is the number of additional premium channels.

Knowing that one month the charge was $114, we can find x:

114 = 90 + 12x

Subtracting 90:

114 - 90 = 12x =24

Dividing by 12:

x = 24/12

x = 2

Two additional premium channels were ordered

Answer:

Okay here are some answers

Step-by-step explanation:

ABC is an obtuse triangle

JKL is an right triangle

PQR is an acute triangle

Answer:

ABC is an obtuse triangle

JKL is an right triangle

PQR is an acute triangle

Step-by-step explanation:

hope it helps

Answer:

LG is 7.5 and GO is 4.5, units are in cm

Step-by-step explanation:

Answer:

64.6.... something

Step-by-step explanation: