How can I solve x? I don't know if I should be looking for an angle or where to begin.

Answer:

D -13/35 ( negative 13/35 )

Step-by-step explanation:

4/5 + x = 3/7

Convert to equivalent fractions with a common denominator:

28/35 + x = 15/35

Subtract 28/35 from both sides

x = - 13/35

Answer:here's the answer for this question

Step-by-step explanation:edge2023

Answer:

OMG MY FRIENDS DO THE SAME EXACT THING

Step-by-step explanation:

But, all I do is be like "girl im gonna sl ap u if u dont say something else other than that"don't actually sl ap her no duh but that's what I do and they usually say something else after that id.k if that will help but it works for me

Answer:

30

Step-by-step explanation:

Form an equation

41+x+x+71+90=180

x= -11

Substitute

41+(-11)=30

Answer:

18 units

Step-by-step explanation:

Answer:

18 units

Step-by-step explanation:

Answer: 4.8 hours

Step-by-step explanation:

Given

The castle must be guarded 24 hr by 5 knights

If duty is split equally among them

No of hours spent by each knight on duty

[tex]\Rightarrow n=\dfrac{24}{5}=4.8\ \text{hours}[/tex]

Therefore, each guard must serve a duty of 4.8 hours

Answer:

450/30 = 15 gallons of gas

Step-by-step explanation:

Answer:

200 soles

Step-by-step explanation:

De la pregunta anterior, se nos da un descuento del 20%.

Por lo tanto, la fórmula para resolver la pregunta anterior es:

Precio nuevo = Precio inicial - (Porcentaje de descuento × Precio inicial)

De la pregunta anterior,

Precio nuevo = 160 soles

Precio inicial = x

Porcentaje de descuento = 20% = 0.2

Por eso:

160 = x - (20% x x)

160 = x - 0.2x

160 = 0.8 veces

Dividir ambos lados por 0.8

160 / 0.8 = 0.8 / 0.8

x = 160 / 0.8

x = 200 soles

Por lo tanto, el Precio Inicial que es el precio antes de la venta es de 200 soles.

Answer:

160

Step-by-step explanation:

base x width x height = volume

4x5x8=160 in^3

That's all there is to volume of a box

Hope that helps :)

Answer:

160 yet it's supposa be in Cuboid e.g. 160cm3

Step-by-step explanation:

Volume=L×H×W

= 4×5×8

=160

Answer:

The answer is 2,889 mi  Mark me brainliest if I'm right.

Step-by-step explanation:

Answer:

T stands for time

Step-by-step explanation:

Answer:

[tex]t = \frac{d}{r}[/tex]

Step-by-step explanation:

[tex]d = rt\\\frac{d}{r} = \frac{rt}{r} \\\frac{d}{r} = t\\[/tex]

Answer:

I'm pretty positive its (0, 0)

Step-by-step explanation:

A: n(n+1) = 72

B

n^2 + n = 72

n^2 + n -72 =0

(n+9)(n-8) = 0

Answer:

x=11

Step-by-step explanation:

3x+7+60+80=180

3x+147=180

3x=33

x=11

Hope this helps :D

BTW 180 degrees is how many degrees in a triangle

Answer:

the number of bacteria increases at a rate of 15% each day

Step-by-step explanation:

Given the function :

f(x) = 256(1.15)^x

The function represents an exponential growth function ; comparing the equation with the general form of an exponential growth function :

f(x) = A(1 + r)^t

A = the initial value of the population, = 256

(1 + r),; r = growth rate

Therefore, to solve for r ;

1 + r = 1.15

r = 1.15 - 1 ; r = 0.15

Hence, growth rate = 0.15 = 0.15 * 100% = 15%

Hence, the number of bacteria increases at a rate of 15% each day

Answer:

7.5

Step-by-step explanation:

[tex]a^2+b^2=c^2\\x^2+5^2=9^2\\x^2+25=81\\x^2=56\\\sqrt{x^2} =\sqrt{56} \\x=7.5[/tex]

Answer:

It means the system does not have a solution

Step-by-step explanation:

Answer:

Triangular prisms have their own formula for finding surface area because they have two triangular faces opposite each other. The formula A=12bh is used to find the area of the top and bases triangular faces, where A = area, b = base, and h = height.

Hope it helps..

Have a great day

Answer:

Definition: The enclosing boundary of a curved geometric figure, especially a circle.

Step-by-step explanation:

Answer:

H

Step-by-step explanation:

sorry if im wrong

Answer:

H

Step-by-step explanation:

A translation from the point (3,2) 1 unit to the left and two units down leaves you at (2,0). A reflection across the y-axis leaves you at point (-2, 0). A 90 degree counterclockwise rotation about the origin leaves you at point (0,-2), which is also point H.

Answer:

df=eg is  Segment Congruence Postulate

de+ef=ef+fg is  Definition of midpoint

de+fg is given

First, you multiply 4 by 1. Then that's your answer, 4.  I hope it helped!

Answer:

No

Because Bradley's carton is taller than Josh's, Bradley would drink more milk.

Let us assume that Bradley carton has 100 quarts . If he drank 1/4, he would drink 25 quarts of milk. If Josh carton is 80 quarts full of milk, he would drink 20 quarts of milk. this example shows that they would not drink the same amount of milk

Step-by-step explanation:

A taller carton would contain more ounces of milk.

Answer:

[tex]x = \sqrt{36} = 6[/tex]

Hope it helps

Have a good day Ahead

Answer:

just a and b

Step-by-step explanation:

On a scatter plot, the points are randomly placed around the graph. The correct option is B.

A scatter plot is a type of plot or mathematical diagram using Cartesian coordinates to display values for typically two variables for a set of data. If the points are coded, one additional variable can be displayed.

A scatter (XY) plot is a vertical data visualization method for displaying the relationship between two sets of data. It is a graphical display of data that consists of a collection of points plotted in a two- or three-dimensional plane.

The locations of the points in a scatter plot are chosen at random. The best choice is B.

To know more about scatter plots follow

https://brainly.com/question/6592115

#SPJ6

Answer:

Step-by-step explanation:

5/1 = 6/x

5x = 6

x= 6/5

Answer:

x

=

15

Step-by-step explanation:

Answer:

y+7=4(x-1)

Step-by-step explanation:

y-y₁=m(x-x₁)

m= 4

y- -7 = 4(x-1)

y+7=4(x-1)