Use words to write 521,000,000,000​

Answers

Answer 1

five hundred twenty-one billion


Related Questions


5(3x - 2) – 4(2x
+ 1) x=

Answers

Answer:

−8x^2+11x−10

Step-by-step explanation:

Answer:

-8x² + 11x - 10

Step-by-step explanation:

5(3x - 2) - 4(2x + 1)x

15x - 10 - 8x² - 4x

11x - 10 - 8x²

= -8x² + 11x - 10

By what number should 3^-3 be multiplied to obtain 4 ?​

Answers

[tex]\large\underline{\sf{Solution-}}[/tex]

Let the number be multiplied be 'x'.

Therefore, according to the given conditions:

[tex] \rm\longmapsto {3}^{ - 3} \times x = 4[/tex]

We know that:

[tex] \rm\red⇛ {x}^{ - a} = \dfrac{1}{ {x}^{a} } [/tex]

Therefore:

[tex] \rm\longmapsto \dfrac{1}{ {3}^{3} } \times x = 4[/tex]

[tex] \rm\longmapsto \dfrac{x}{27 } = 4[/tex]

Multiplying both sides by 27, we get:

[tex] \rm\longmapsto27 \times \dfrac{x}{27 } = 4 \times 27[/tex]

[tex] \rm\longmapsto x = 4 \times 27[/tex]

[tex] \rm\longmapsto x = 108[/tex]

So, 108 must be multiplied to get 4.

Verification:

Substitute x = 108, we get:

[tex] \rm = {3}^{ - 3} \times 108 [/tex]

[tex] \rm = \dfrac{1}{27} \times 108 [/tex]

[tex] \rm = \dfrac{1}{27} \times 27 \times 4[/tex]

[tex] \rm =4[/tex]

Answer:

108

Step-by-step explanation:

By what number should 3^-3 be multiplied to obtain 4 ?​

4 : 3^-3=

108

--------------------

check

3^-3 * 108 = 4

the answer is good

2.2+4 show work, please!!

Answers

Answer:

The answer is 6.2

Step-by-step explanation:

1) 2.2 + 4 =

2) 11/5 + 4 =

3) 11/5 + 20/5 =

4) 31/5 =

5) 6.2

The answer is 6.2

What is 3/4 - 1/6 ÷ 1/3 =?

Answers

Answer:

1/4

Step-by-step explanation:

= 3/4 - 1/2

= 1/4

What is 5 divided by 1 1/2

Answers

Answer:10

Step-by-step explanation:

Answer:

10

Step-by-step explanation: mark me brainlessly

Match the following.
1. the range set of E = {(3, 3), (4,4), (5,5), (6, 6))
(3,4,5,6)
2. the range and domain of F = {(x, y)1 x + y =10)
domain = {all real numbers): range =
ty: y = 3)
domain = range = {all real numbers)
3. the range and domain of P = {( xy) y=3)
4. the domain set of C = {(2,5), (2, 6), (2, 7)]
(2)

Answers

Step-by-step explanation:

You got the first and last one correct and need flip those for questions 2 and 3.

Correct matches are:

1. {3,4,5,6}2. domain = range = {all real numbers}3. domain = {all real numbers): range = { y: y = 3}4. {2}

$150 total earnings taxes 11% earnings after taxes?

Answers

Answer:

$133.50

Step-by-step explanation:

100%-11%=89%

89%=0.89

0.89*$150=$133.50

a __________ determines how far a particular value is from the mean relative to the data set’s standard deviation.

Answers

A z-score determines how far a particular value is from the mean relative to the data sets standard deviation

past due!!!! PLsss!!!

Answers

The slope would be 2

Answer:

2/1 or 2

Step-by-step explanation:

so first, you have to count the rise/run. This line rises up 2 and runs to the right 1. To find out the rise/ run, find a place in the graphed line where it is on a plot point. For example: (40, 30). Then just see how much it rises and how much it runs.

I need help answering this equation

Answers

Answer: 47°

Step-by-step explanation:

97 + 36 = 133

180 - 133 = 47

This answer has been deleted

_To solve an absolute value inequality what do I have to do to the absolute value symbols?

a) Isolate

b)keep

c)flip

Answers

Answer:

c) flip

Step-by-step explanation:  When you multiply both sides by a negative value you make the side that is greater have a "bigger" negative number, which actually means it is now less than the other side! hope this helps!!

Is this a function or no? May I please get an explanation aswell?

Answers

Answer:

no because the lines are not parallel

no it is not. they are just randomly scattered points, there is no rhyme or reason to the point placement so it cannot be a function

BRAINLIEST!!! +15 POINTS!!! REAL ANSWERS ONLY PLEASE!!!

Answers

Answer:

I may be wrong but I think it's c

Find the domain of x: log2(1/64)=x

Answers

Answer:

-6

Step-by-step explanation:

Pls leave “thanks“ heart if I helped

Using Robin’s graph, how can you find the unit rate?

Answers

unit rate = distance / strides

witch one is bigger?
pls explain it​

Answers

Answer:

The six is bigger

Step-by-step explanation:

They both are inside the absolute value sign, meaning, the the numbers are negative, they will turn positive and if they are positive, then they will remain positive. So, in this case 4 and 6 are both positive and remain positive. And obviously 6 is greater than 4 because 6 comes after 4 in a number line.  

For each value of x, determine whether it is a solution to x> 8.
Is it a solution?

Answers

Answer:

what are the values of X?

plz help will mark as brainliest​

Answers

512 → Choice C

Step-by-step explanation:

[tex]\begin{aligned}64^{\frac{3}{2}}&=\sqrt[2]{64^3}\\&=8^3\\&=\bf 512\end{aligned}[/tex]

1. Which of the following values of n will make the below equation true? n × (−2+5 ) = −8+20
a. 4 b. -4 c. 3 d. 12

2. What value of n will make the following equation true? 2 + (n+6) = −1+6
a.-3 b.-1 c.5 d.8

Answers

Answer:

1a 2a

Step-by-step explanation:

n × (−2+5 ) = −8+20

n × 3 = 12

n = 4

2 + (n+6) = −1+6

n + 8 = 5

n = -3

The equation of the line passing through the point (2,3) with slope 2

Answers

Answer:

I have no rights to the answer

Original answer was created by  

vivek8740

Step-by-step explanation:

https://brainly.in/question/31418586

what property is -6+24=x-24+24

Answers

Answer:

x = 30

Step-by-step explanation:

-6 + 24 = x - 24 + 24

x = 24 + 6 - 24 - 24

x = 30 - 0

 x = 30

State the equation of the line described.
A line passes through the point (-3,7) and is perpendicular to the line y = -9x + -1.


thanks for your help!

Answers

Answer:

Step-by-step explanation:

Perpendicular lines have negative reciprocal slopes. This means that when you multiply the slopes of the perpendicular lines, its product = -1.

Given the linear equation, y = -9x - 1, and the point, (-3, 7):

Since the slope of the given linear equation is: m1 = -9, then it means that the slope of the other line (m2) = 1/9:

m1 × m2 = -1

-9 × 1/9 = -1

Next, we need to find the y-intercept of the other line. The y-intercept is the point on the line where it crosses the y-axis, and has coordinates (0, b). It is also the value of the y-coordinate when its corresponding x-coordinate = 0.

Using the given point, (-3, 7), and the slope of the other line, m2 = 1/9:

We need to substitute these values into the slope-intercept form, y = mx + b, to solve for the y-intercept, (b):

y = mx + b

7 = 1/9(-3) + b

7 =   -1/3 + b

Add 1/3 to both sides of the equation to solve for b:

7 + 1/3  = 1/3 -1/3 + b

22/3 = b

Therefore, the y-intercept (b) = 22/3.

The linear equation of the other line is: y = 1/9x + 22/3  

Please Please Help Me ASAP! THANKS!

Calculate:

Answers

Calculation:

[tex]\log ^2_3\left(\frac{1}{3}\right)=-1[/tex]

[tex]\log _3\left(\frac{1}{3}\right)[/tex]

[tex]\frac{1}{3} = 3^{-1}[/tex]

[tex]=\log _3\left(3^{-1}\right)[/tex]

[tex]=-1[/tex]


Find the intersection of the two lines by solving the system of equations.

Answers

3(5x + y = 13)
10x - 3y = -14

15x + 3y = 39
+
10x - 3y = -14

25x = 25 ➗ 25

X = 1

5(1) + y = 13
5 + y = 13
y = 13 - 5
y = 8

(1,8)

When a decimal goes on forever without repeating, it is a(n) _____________ number.

Answers

Answer:

When a decimal goes on forever without repeating, it is an irrational number

WORTH 50 POINTS

Simplify -5a-6ab+10ab+2a please give explanation.

Answers

Answer:

-3a + 4ab

Step-by-step explanation:

-5a + 2a = -3a

-6ab + 10ab = 4ab

=−5a+−6ab+10ab+2a

Combine like terms

=−5a+−6ab+10ab+2a

=(−6ab+10ab)+(−5a+2a)

=4ab+-3a

=4ab-3a

Solve for x: 7x-3/5x-2 = -2​

Answers

Step-by-step explanation:

★ Solution:-

[tex]\sf \leadsto \dfrac{7x - 3}{5x - 2} = -2[/tex]

[tex]\sf \leadsto 7x - 3 = -2(5x - 2)[/tex]

[tex]\sf \leadsto 7x - 3 = -10x + 4[/tex]

[tex]\sf \leadsto 7x + 10x = 4 + 3[/tex]

[tex]\sf \leadsto 17x = 7[/tex]

[tex]\sf \leadsto x = \dfrac{7}{17}[/tex]

Hence the value of x is 7/17

If you purchase a phone that costs $339.00, how much sales tax will you pay if the rate is 8.357%?

Answers

28.33 dollars in sales tax lmk if it’s right or not

Given m||n,
find the value of x and y.

Answers

Answer:

Step-by-step explanation:

4x -5 = 3x +11 corresponding angles

x= 16

y + 4x - 5 = 180

y + 4(16) = 185

y - 64 =185

y = 121

HELPPPPPP ILL GIVE POINTS AND MARK YOU BRAINLIEST

Answers

Answer:

x = 9

FGH = 5x-3 = 42°

HGI = FGH = 42°

FGI = 42+42= 84°

Step-by-step explanation:

5x - 3 = 6x - 11

x = 9

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