need help with this question. :)
just need the first one but the others could be appreciated.

Answer:

X = -48

Step-by-step explanation:

Image for explanation

Answer:

x = 9

Step-by-step explanation:

38 = 6x - 16

Situate the x to one side -6x = -16-38

-6x = -54

-x = -9

x = 9

Answer: The greatest comon factor of 18 and 63 is 9

Step-by-step explanation: 9 is the highest number that can go into both 63 and 18. It goes into 18 twice ( 18/9 = 2, and 63/9=7)

Answer:

The answer is $3.49

Step-by-step explanation:

$20 - $6.04 = $13.64

$13.64 divided by 4 = $3.49

Therefore, the answer is $3.49

Answer:

22. b 23. c 24. a 25. c 26. a 27. d 28. a 29. c 30. d 31. b

Step-by-step explanation:

Answer: The answer for 22 is B.

explanation:✌✌✌

Answer:

15=13

Step-by-step explanation:

15=-6 you solve the left side, 7+6 which is 15?

15=-6 =

7+6 = 13

15=13

i'm not sure...

15=13 would be the answer : )

Answer:9b+10s

Step-by-step explanation:

Answer/Explanation:

The correct answer should be D.) 9b + 10x

Answer:

C.12 and D.66

Step-by-step explanation:

(12+54)(12)=792

66*12=792

Answer:

x = -8 and y= 8

(-8,8) is the answer

Answer:

(2,4) (-4,16)

Step-by-step explanation:

Subtract  2 x  from both sides of the equation.

y = 8 − 2 x

Substitute  8 − 2 x  for  y  into  x ^2 − y = 0  then solve for  x .

x = 2 , − 4

Substitute  2  for  x  into  x 2 − y = 0  then solve for  y .

y=4

Substitute  − 4  for  x  into  x 2 − y = 0  then solve for  y .

y=16

Equation form

x = 2 , y = 4

x = − 4 ,  y = 16

Answer:

(1/4) hr/mile

Step-by-step explanation:

4 mph can be rewritten using other units of measurement:

Suppose we convert 'miles' to 'feet:'

Then:

4 miles     5280 ft

---------- * ------------- = 21120 ft/hr

     1 hr        1 mile

Note that we could invert 4 mph and obtain

 1 hr

-------- or (1/4) hr/mile

4 mi

Answer:

7/100

Step-by-step explanation:

0.873

7 is in the hundredths place.

The value of 7 in the given number is 0.07, or [tex]\frac{7}{100}[/tex].

Hope this helps.

Answer:

7 is once place because and o.873 /7

Step-by-step explanation:

Answer:

[tex]A=324\pi \text{ units}^2\approx1017.88\text{ units}^2[/tex]

Step-by-step explanation:

The formula for arc length is:

[tex]\stackrel{\frown}{A}=2\pi r(\frac{\theta}{360}})[/tex]

Where Θ is measured in degrees.

We know that the arc length is 8π when the degree is 80. So, substitute 8π for A and 80 for Θ:

[tex]8\pi=2\pi r(\frac{80}{360})[/tex]

Divide both sides by 2π:

[tex]4=r\frac{80}{360}[/tex]

Simplify the fraction:

[tex]4=\frac{2}{9}r[/tex]

Multiply both sides by 9/2:

[tex]r=18[/tex]

So, the radius is 18.

Now, we can find the area of the circle. The formula for the area of a circle is:

[tex]A=\pi r^2[/tex]

Substitute 18 into r:

[tex]A=\pi (18)^2[/tex]

Simplify:

[tex]A=324\pi \text{ units}^2\approx1017.88\text{ units}^2[/tex]

And we're done!

Answer:

A

Step-by-step explanation:

Answer:

11

Step-by-step explanation:

PEMDAS

divide first, then add

Answer: 11

Step-by-step explanation: Divide & multiply first so 12/4 then add 8 which would = 11

Answer: rotation

Step-by-step explanation:

Answer:

(2,-15) is the correct answer i believe

Sry if wrong :(

Answer:

according to the table which were there is a local minima of the function f (x)?(0 9)

Answer to the example is 1.3 repeating

Step-by-step explanation:

The number we divide by is called the divisor. To divide decimal numbers: Multiply the divisor by as many 10's as necessary until we get a whole number. Remember to multiply the dividend by the same number of 10's.

Answer:

1.3

Step-by-step explanation:

The number that we divide is called the divisor. To divide decimal numbers you have to : Multiply the divisor by as many 10's as necessary until we get a whole number. Remember to multiply the dividend by the same number of 10's.

Answer:

Step-by-step explanation:

5 divided by 6 is the answer

Answer: In 0.04, the digit 4 is in the hundredths place. In 0.004, the digit is in the thousandths place. The digit 4 has a greater value in 0.04 because it's value is 10 times as much as it's value in 0.004.

Step-by-step explanation: You didn't give the options but i hope this answer helps!

In 0.04, digit 4 is in the hundredth place. In 0.004, the digit is in the thousandth place. The digit 4 has a greater value in 0.04 because its value is 10 times as much as its value in 0.004.

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

The correct answers will be filled in the blanks as below:-

In 0.04, digit 4 is in the hundredth place. In 0.004, the digit is in the thousandth place. The digit 4 has a greater value in 0.04 because its value is 10 times as much as its value in 0.004.

To know more about expression follow

https://brainly.com/question/723406

#SPJ2

Answer:

Second Option: [tex]\frac{7}{8} =7\div8[/tex]

Step-by-step explanation:

A fraction means to divide.

[tex]1\div2=\frac{1}{2}[/tex]

Therefore,

[tex]\frac{7}{8} =7\div8[/tex]

Answer:There are many equivalent fractions to

7

8

;

here are a few:

14

16

,

21

24

,

49

56

,

−

28

−

32

Explanation:

7

8

is the simplest of the equivalent fractions.

Did you (perhaps) intend to ask for the equivalent decimal fraction of

7

8

In this case

7

8

=

7

×

125

8

×

125

=

875

1000

=

0.875

Step-by-step explanation:

Answer:

v=√

m

d

or v=−√

m

d

Step-by-step explanation:

Answer:

v= MASS/ DENSITY

Step-by-step explanation:

I think the v is for volume. the d for density and m for mass.

To find you u rewrite the equatio

HOPE IT HELPED

it's irrational

A rational number can be put over a fraction, while this number continues forever

Answer:

1. 21837843

2. 28s792215

Step-by-step explanation:

hope this help

Answer:

1500 kilogram/cubic meter.

Step-by-step explanation:

Answer:

Store 2 has a better deal with 0.233 cents per role

Step-by-step explanation:

If Store 1 has 12 Paper Rolls that cost $3.30 and Store 2 has 15 Paper Rolls that cost $3.50, we can find the answer by using division.

price/amount: 3.3/12=0.275 cents per role

price/amount: 3.5/15=0.233 cents per role

Answer:

Step-by-step explanation:

the answer is b

Answer:

-35

Step-by-step explanation:

Answer:

-35

Step-by-step explanation:

I don't know what you are talking about but this is my method ;

[tex]-20 + - 15[/tex]

It is best written as;

[tex]-20+(-15)\\\mathrm{Remove\:parentheses}:+\times - = -\\-20-15[/tex]

Note ; the bracet means multiply so + multiplied by -15

[tex]\mathrm{Subtract\:the\:numbers:}\:-20-15\\=-35[/tex]

Answer:

fifteen minus one point five divided by D

Step-by-step explanation:

15-1.5/d

15= fifteen

-1.5= minus one point five

/= divided by

d=D

now put that all together and get fifteen minus one point five divided by D

Answer

4/2 (if it's a fraction) it's a rational number

Step-by-step explanation:

because: rational numbers have integers AND fractions AND decimals, so we can tell that 4/2 is a rational number

Answer:

Answer down below!

Step-by-step explanation:

as it being a fraction, it can be a rational number. Since it has the numerator and denominator as an integer.