Can somebody help me. Will mark brainliest.

Answer:

x=9

x=0

x=-14

x=27

x=12

Step-by-step explanation:

Answer:

(-1,-6)

Step-by-step explanation:

Answer:

(-1, -6)

Step-by-step explanation:

Answer:

it is a rock formed by magma

Answer:

149 l hope it will help you and please follow me and thanks me I will answer your questions

The solution is Option C.

The area of the rectangle is given by the equation A = 1/4 feet²

The area of the rectangle is given by the product of the length of the rectangle and the width of the rectangle

Area of Rectangle = Length x Width

Given data ,

Let the area of the rectangle be represented as A

Now , the equation will be

Let the length of the rectangle be L

The value of L = 5/8 feet

Let the width of the rectangle be W

The value of W = 4/9 feet

Area of Rectangle = Length x Width

The measure of Length L = 5/8 ≈ 1/2

The measure of Width W = 4/9 ≈ 1/2

Substituting the values in the equation , we get

Area of Rectangle A = 1/2 x 1/2

Area of Rectangle A = 1/4 feet²

Therefore , the value of A is 1/4 feet²

Hence , the area of rectangle is 1/4 feet²

To learn more about area of rectangle click :

https://brainly.com/question/15225905

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Answer:

Sams Club

Step-by-step explanation:

Sam's club because you can buy 10

Answer:

parallel

Step-by-step explanation:

find the slope of each line

Line 1   (5-2)/(-4-2) = 3/-6 =-1/2

Line 2  (-4--9)/(-6-4)= 5/-10 = -1/2

Answer:

Las dimensiones de la caja son:

Step-by-step explanation:

Un prisma es un poliedro que consta de dos caras iguales y paralelas llamadas bases, y de caras laterales que son paralelogramos. En el caso en que las caras laterales sean rectangulares, se llama prisma rectangular.

El volumen de la caja, un prisma restangular, se calcula como el área de la base multiplicado por la altura. El área de la base se halla por la fórmula del área del cuadrado: lado multiplicado por lado, es decir, ancho por largo.

En este caso:

Entonces:

Volumen=x*x*4*x

Volumen=4*x³

Si su volumen es de 500 cm³, entonces:

500 cm³=4*x³

Resolviendo:

[tex]x^{3} =\frac{500 cm^{3} }{4}[/tex]

x³= 125 cm³

x=∛125 cm³

x= 5 cm

Entonces, las dimensiones de la caja son:

Answer:

1.   4 bags of 7 grapes

2.   27

Step-by-step explanation:

Answer:

4 bags of 7 grapes

27

Step-by-step explanation:

Hope this helps!

Multiply 15 by 9, then divide by 2 and Multiply 15 by 9, then mltiply by 1/2.

Answer:

Step-by-step explanation:

As given

a = -4, b = -5 and c = 1

also  2b - 3ac

Now putt the values in above we get

2b - 3ac

=2*(-5)-3*(-4)*(1)

= -20+12

=-8  Ans....

What percent means x/100.

The word "of" means times.

The word "is" means equals.

So we have x/100 · 60 = 15 or 60x/100 = 15.

The rest of the work is attached below, just solve the equation.

Answer:

C. $7/hour

Step-by-step explanation:

To solve this you would do 21/3 to get the unit rate. Which in this case is the answer. And since 21/3 = 7, the answer would be $7 per hour.

Hope this helps :D

Answer:

i think c

Step-by-step explanation:

im very sorry if im wrong, but im pretty sure the answer is c

Answer:

The answer is #4

Step-by-step explanation:

Since he must buy 7 packs of chewing gum you multiply that to the price of chewing gum which is 0.75 cents.

The price of the juice bottle is 1,25 however the variable b represents the number of bottles bought.

The cost of the gum and Bottles of juice must be under 22 dollars therefore the inequality is less than or equal to 22 Dollars.

Complete question :

The random variable x represents the number of tests that a patient entering a hospital will have along with the corresponding probabilities. Find the mean and standard deviation.

x 0 1 2 3 4

P(x) 3/17 5/17 6/17 2/17 1/17

Answer:

1.59 ; 1.09

Step-by-step explanation:

The Mean :

E(X) = Σx*p(x)

(0*3/17) + (1 * 5/17) + (2*6/17) + (3*2/17) + (4*1/17)

= 1.58823

= 1.59

Standard deviation = sqrt(Var(x))

Var(X) = Σx²*p(x) - E(x)²

= {(0^2*3/17) + (1^2 * 5/17) + (2^2*6/17) + (3^2*2/17) + (4^2*1/17)} - 1.59^2

= 3.7058823 - 2.5281

= 1.1777823

Standard deviation = sqrt(1.1777823)

= 1.0852567

= 1.09

Answer:

2 2/15

Step-by-step explanation:

3 1/5 = 16/5

2/3 = 2/3

16/5 x 2/3  = 32/15

32/15 = 2 2/15

Answer:

false

Step-by-step explanation:

cost and selling price are the same thing so there would be no difference in percentage

Answer:

x=7

Step-by-step explanation:

-2 = -x+5

x=7

Answer:

7

Step-by-step explanation:

Answer: 50 flowers in total

24 is 48% of the total.

it has to be close to 48 because 48% is almost 50% which is a half.

idek my logic is weird but it's 50 flowers in total :)

Answer:

negative

Step-by-step explanation:

Answer:

negative

Step-by-step explanation:

Answer:

[tex]2\sqrt{10}[/tex]  or dec. form / 6.32455532......

Step-by-step explanation:

Answer:

Rotational symmetry 1

Step-by-step explanation:

You will get only one rotational symmetry when you turn 360

Answer:

5/12 of rain came, or 10 inches

Step-by-step explanation:

complete rain be 1

then, =1-(1/4+1/3)

=1-(3+4/12) take lcm

=1-7/12

=12-7/12 again lcm

= 5/12

or

1/4 of 24 inches means 1/4×24= 6 inches

1/3 of 24 inches, then 1/3×24= 8 inches

therefore, rest of the months get

= 24-(6+8)

=24-14

=10 inches

Answer:

C

Step-by-step explanation:

Answer:

2.5.1 Write the vector, parametric, and symmetric equations of a line through a given point in a given direction, and a line through two given points.

2.5.2 Find the distance from a point to a given line.

2.5.3 Write the vector and scalar equations of a plane through a given point with a given normal.

2.5.4 Find the distance from a point to a given plane.

2.5.5 Find the angle between two planes.

Step-by-step explanation:

Answer:

y = -2x + 6

Step-by-step explanation:

4x + 2y = 12

2y = -4x + 12

y = -2x + 6

Step-by-step explanation:

Soln,

m-13=-6

or,m=-13-6

or,m=-19

•°•m= -19