HELPPPP I need the answer dont send NO FILE only answer if you know it step by step explanation

Answer:

x=4/9, one solution

Step-by-step explanation:

Given: 2x+7x=4

Combine like terms: 9x=4

Divide by 9 on both sides to isolate the variable x: x=4/9

Answer:

8,3

Step-by-step explanation:

Answer:

(8, 3)

Step-by-step explanation:

You can see that it is moved 8 places to the right which represents x (the first number in your coordinate pair). It also moves 3 places above which represents the y (the second number in the coordinate pair).

You can always remember that x goes before y when writing a coordinate pair by the alphabetical order x, y, z..- X goes before Y!

Answer:

4(4)

Step-by-step explanation:

1.25 (4(4) - 10) = 7.5

1.25(16 - 10) = 7.5

1.25(6) = 7.5

1.25 + 1.25 = 2.5 + 2.5 = 5 + 2.5 = 7.5

   1    +   1   =  2   +   2  =  4  +  2  = 6    

An equation is formed of two equal expressions. The value of x that will make the given equation true is 4.

An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

The value of x that makes the equation true can be found by finding the value of x in the given equation. Therefore, the value of x is,

1.25(4x - 10) = 7.5

Multiply 1.25 inside the parenthesis,

5x - 12.5 = 7.5

Add 12.5 on both sides of the equation,

5x - 12.5 + 12.5 = 7.5 + 12.5

5x = 20

Divide both sides of the equation by 5,

5x/5 = 20/5

x = 4

Hence, the value of x that will make the given equation true is 4.

Learn more about Equation here:

https://brainly.com/question/14686792

#SPJ2

Answer:

The increase from $600 to $630 is 5%.

Step-by-step explanation:

Make me brainliest please :D

Answer:

If I am correct your answer is B.

Answer:

1.

Step-by-step explanation:

0.36 + 0.64 = 1

Answer:

i think the answer is 4/7

Step-by-step explanation:

the formula for slope is y=mx+b where b is the y-intercept and in this given equation 4/7 is in the place of b

Answer:

165 a year

Step-by-step explanation:

Answer:

Continuous data

Step-by-step explanation:

Continuous data can be things such as weight, height, how much time and often results in mearsurements.

The types of numerical data sets that are easy to display on a histogram than a dot plot are: continuous data.

Continuous data are numerical data that changes overtime and can take any value. Examples of continuous data are:

A great way to display the results of a continuous data is the use of an Histogram.

Therefore, the types of numerical data sets that are easy to display on a histogram than a dot plot are: continuous data.

Learn more about continuous data on:

https://brainly.com/question/17372957

Answer:

hope its right :)

Step-by-step explanation:

area=50

prim=6

area=50

prim=16

Answer: [tex]\dfrac{11}{8}\ hr[/tex]

Step-by-step explanation:

Given

Pamela spent [tex]2\ \frac{3}{4}\ hr[/tex] watching television

Miranda watched half as many hours as Pamela did

Converting mixed fraction to fraction

[tex]\Rightarrow 2\ \dfrac{3}{4}=\dfrac{11}{4}[/tex]

Half of it is Miranda watching time

[tex]\Rightarrow \dfrac{\frac{11}{4}}{2}=\dfrac{11}{8}\ hr\ \text{or}\ 1\dfrac{3}{8}\ hr[/tex]

x = 8

Step-by-step explanation:

X will equal to 8.

4 × 2 = 8 or 4 + 4 = 8

I hope this helps, have a good day!

Answer:

Oh THIS IS B TRUST I HAD DONE THIS BEFOR

I REALLY NEED BRAINLIST CAN U GIVE ME BRAINLIST PLZZZZZZZZZZZZz

Step-by-step explanation:

(So sorry I answered late, btw.. I got this from the web)

Answer:

Step-by-step explanation:

Given that In the coordinate plane line p had slope 8 and y intercept (0,5).

Hence equation of line p is

y = 8x+5 (slope intercept form)

When we dilate p by a factor of 3, we have

we find that slope would remain the same but the y intercept would become 3 times.

Hence new line would be

y = 8x+15

Slope = 8 and y intercept = 15

This line will be parallel to original line.

Answer:

2

Step-by-step explanation:

Answer:

180-62 = 118⁰

x = 118⁰

..

.

Answer:

15.9

Step-by-step explanation:

x = 10/ cos 51° = 10/0.629 = 15.9

Answer:

50% chance because (10)/(20)=1/2=0.5=50%

Step-by-step explanation:

hope this helps

Answer:

Step-by-step explanation:

x = -10/3

x = -3 1/3

Answer:

x=-10/3 hope that helps

Answer:

75%

Step-by-step explanation:

Given the function :

f(n)=100(0.25)^n

Comparing the function with

y = a(1 - r)^t

From. The equation, r = rate

Comparing with the value in bracket in the question given :

1 - r = 0.25

1 - 0.25 = r

0.75 = r

Hence, r = 0.75

As a percentage, rate = 0.75 * 100% = 75%

Hence, the rate of change is 75%

Answer:

The answer is "152 ft"

Step-by-step explanation:

Please find the attached file.

The area of the square [tex](8 \times 5=40)[/tex] can be found on the foot.

The area of the triangular front will then be calculated [tex](6\times 4=\frac{24}{2} = 12).[/tex]

Since each has two sides, [tex]24+80=104[/tex].

Therefore the multiplying the area of the bottom square [tex](6\times 8=48)[/tex]by the number of cells to get 152.

Answer:

Step-by-step explanation:

Remove the bottom of the answer. answer should not include bottom  answer is 104 Sq FT

Answer:

6015.26

Step-by-step explanation:

Answer:

20 x 6.7 = 134

I think you mean the exponent is 3?

anyways,

134 ^3 = 2,406,104 is your answer

Answer:

the dimiter would mostly be 12

Answer:If r = 6 cm, the the circumference is c = 2π(6) = 12π cm, if writing in terms of π. If you prefer a numerical value, the answer rounded to the nearest tenth is 37.7 cm. Suppose you only know the diameter?

Explanation:

just follow the instructions below. :)

#CARRYONLEARNING

Answer:

a

Step-by-step explanation:

Answer:

2

Step-by-step explanation: