Mathematics College

Amy ate 5/8 of a pizza. If the pizza had 16 slices, how many slices of pizza did she eat?​

Answers

Answer 1

Answer:

[tex] \frac{5}{8}16 \\ 10[/tex]

Step-by-step explanation:

she ate 10 slices

please mark me brainliest

Related Questions

Evaluate the expression x + (-5) +5 when x=-3
4x12

Answers

Answer:

2045

Step-by-step explanation:

-34×12(-5)+5

-405(-5)+5

2040+5

2045 is the answer

The angle turns through 1/12th of the circle what is the measure of the angle

Answers

Answer:

30°

Step-by-step explanation:

A full circle has 360°.

1/12 of a circle has 1/12 of 360°.

1/12 * 360° = 360°/12 = 30°

Answer: 30°

0.21 es mayor o menor que 0.210

Answers

Nope it’s equal to! 0.21 = 0.210

Identify the domain of the function

Answers

Answer:

(-2,4)

Step-by-step explanation:

It will be the correct answer.......

a window is 9ft long. It is x feet longer than it is high. What is the height of the window.

Answers

Length of the window = 9ft
The length is x feet more than the height
Therefore, the height is (9-x) ft

The height of the window is 9-x feet.

Given that, a window is 9 ft long. It is x feet longer than it is high.

We need to find what is the height of the window.

What is an expression?

An expression is a combination of terms that are combined by using mathematical operations such as subtraction, addition, multiplication, and division.

Here, the length of the window = 9 ft

Then, the height of the window = x feet smaller than the length = 9-x feet

Therefore, the height of the window is 9-x feet.

To learn more about an expression visit:

https://brainly.com/question/28170201.

#SPJ2

2m(xy-3p)

Please solve

Answers

Answer:

2mxy - 6mp

Step-by-step explanation:

2m(xy - 3p)

2m × xy - 2m × 3p

2mxy - 6mp

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What is the factored form of n2 – 25?
(n – 25)(n – 1)
(n – 5)(n + 5)
(n + 5)(n + 5)
(n – 25)(n + 1)

Answers

Answer:

(n – 5)(n + 5) and (n – 25)(n + 1)

Step-by-step explanation:

The answer is (n-5)(n+5)

Look at the attached image. I need help!!!​

Answers

Answer:

$9

Step-by-step explanation:

5 x 9 = $45

Or

9+9+9+9+9

Answer:

$9

Step-by-step explanation:

45 ÷ 5 = 9

hope this helps

pls answer correctly!


n - 6m = 8

solve for n​

Answers

Hi there!  

»»————-　★　————-««

I believe your answer is:  

[tex]n = 8 + 6m[/tex]

»»————-　★　————-««  

Here’s why:  

⸻⸻⸻⸻

[tex]\boxed{\text{Solving for 'm'...}}\\\\n - 6m = 8\\------------\\\rightarrow n - 6m = 8 \\\\\rightarrow n - 6m + 6m = 8 + 6m\\\\\rightarrow \boxed{n = 8 + 6m}[/tex]

⸻⸻⸻⸻

»»————-　★　————-««  

Hope this helps you. I apologize if it’s incorrect.  

Translate this sentence into an equation.
42 is the product of Mai's height and 3.
Use the variable m to represent Mai's height.

Answers

Answer:

3*m=42

Step-by-step explanation:

equation: 3m=42

Answer:

42=m3

Step-by-step explanation:

Product means like, multiplication of the numbers or values

Given: g(x) = -2x-5 and f(x)= x2 +1
Find: f(g(-8))

Answers

Answer:

[tex]g( - 8) = - 2( - 8) - 5 = 16 - 5 = 11[/tex]

[tex]f(g( - 8)) = {11}^{2} + 1 \\ = 121 + 1 \\ = 122[/tex]

I hope I helped you^_^

[tex]\\ \sf\longmapsto g(x)=-2x-5[/tex]

[tex]\\ \sf\longmapsto g(-8)[/tex]

[tex]\\ \sf\longmapsto -2(-8)-5[/tex]

[tex]\\ \sf\longmapsto 16-5[/tex]

[tex]\\ \sf\longmapsto 11[/tex]

Now

[tex]\\ \sf\longmapsto f(x)=x^2+1[/tex]

[tex]\\ \sf\longmapsto f(g(-8))[/tex]

[tex]\\ \sf\longmapsto f(11)[/tex]

[tex]\\ \sf\longmapsto 11^2+1[/tex]

[tex]\\ \sf\longmapsto 121+1[/tex]

[tex]\\ \sf\longmapsto 122[/tex]

How many feet? Thank you for your time.

Answers

Answer:

1 3/8 Feet

Step-by-step explanation:

Take 2 1/2 and subtract 1 1/8 which gives u 1 3/8

if u don't understand fractions u can always turn ur fractions into decimals that's what I did :)

Evaluate Expression
-19 + 3(-13 + 4*3)

Answers

Answer:

-22

Step-by-step explanation:

Solve the expression using PEMDAS.

-19 + 3(-13 + 4 * 3)

~Multiply

-19 + 3(-13 + 12)

~Add

-19 + 3(-1)

~Multiply

-19 - 3

~Subtract

-22

Best of Luck!

Give the slope of a line perpendicular to AB

Answers

Answer:

m = -1

Step-by-step explanation:

Find the equation in slope intercept form [ y = mx + b ] for line AB. Find the slope using the formula [ y2-y1/x2-x1 ].

8-5/7-4

3/3

1

Find the y-intercept.

5 = 1(4) + b

5 = 4 + b

1 = b

So the equation of the line AB is y = x + 1.

The slope of a perpendicular line is the opposite reciprocal of the original line.

1 -> -1/1 -> -1

Best of Luck!

can someone plz help me with this question

Answers

Answer:

it is  she thought that the concentration of allicin might be to low.... decrease the number of new tumors

why? because its asking to selct the part where its revising her hypotheses and thats exaclty what she did she analyzed what happened.

Hi land is not 2:35647

Find an ordered pair (x, y) that is a solution to the equation. 4x-y=4 (x, y) = 00 X Х ?​

Answers

(0
,
−
4
)
,
(
1
,
0
)
,
(
2
,
4
)

Is the awnser

CAN SOMEONE PLZ HELP ME

Answers

Answer:

Slope intercept is y = mx+b.

SLOPE is m

and Y-INTERCEPt, where the thing touches the y axis is b.

The line touches the y axis at -6.

The slope is 2/3

y=2/3x-6

Step-by-step explanation:

Which is not a rational number?

Answers

Rational numbers are numbers that can be written as a fraction of two integers (as long as the denominator isn’t 0).

5 = 5/1, so it’s rational
1/2 and 1/3 are fractions, so they’re rational.

As decimals, rational numbers either stop or repeat.
1/2 = 0.5 (That stops.)
1/3 = 0.3333333… (That’s repeating.)

Of the two possible answers left, does one of them repeat? If so, it must be the other answer.

Going to sleep goodbye

Answers

ayo good night and hope to have a good day tomorrow’s

Find the measure of each labeled angle and justify your answer by stating
the proper postulate/theorem

Answers

Answer:

If anyone needs the answer click on the little attachment

Step-by-step explanation:

What is the value of 2x^2+5y-8 when x=2 and y=4

Answers

Answer:

Any line can be graphed using two points. Select two x x values, and plug them into the equation to find the corresponding y y values.

Step-by-step explanation:

I hope you understood! :))

15/45 turned into a decimal
15/16 turned into a decimal
1/8 turned into a decimal

.875 turned into a fraction
.4375 turned into a fraction
.625 turned into a fraction
.03 turned into a fraction

40% turned into a fraction​

Answers

Answer:

0.33333333

0.9375

0.125

7/8

7/16

5/8

3/100

4/10 or 40/100

Step-by-step explanation:

the postage to mail a letter that weighs 0.4 o will cost $_? (type an integer or a decimal)

Answers

9514 1404 393

Answer:

  $0.42

Step-by-step explanation:

Look at the function definition to see which part applies when x = 0.4. It will be the first part, which is defined for 0 < x < 1. That part tells you the postage for 0.4 oz is $0.42.

Can someone help me out with this math problem please. 4/5= a/30 so a=

Answers

Answer:

24

Step-by-step explanation:

[tex] \frac{4}{5} = \frac{a}{30} \\ 30 \times \frac{4}{5} = a \\ a = 24[/tex]

Answer:

a=24

Step-by-step explanation:

4/5=a/30

5a=120

a=120÷5

=24

Find the inverse of the function: f(x)=−14x+4
A f−1(x)=−4x+16
B f−1(x)=−12x+2
C f−1(x)=4x+16
D f−1(x)=12x+1

Answers

Answer:

[tex]\displaystyle f^{-1}(x) = -\frac{x}{14} + \frac{2}{7}[/tex]

Step-by-step explanation:

It is neither of these. To find the inverce, interchange the variables, then solve for y:

[tex]\displaystyle x = -14y + 4 \hookrightarrow \frac{x - 4}{-14} = \frac{-14y}{-14} \\ \\ f^{-1}(x) = -\frac{x}{14} + \frac{2}{7}[/tex]

I am joyous to assist you at any time.

Your teacher has asked you to explain the difference between quantitative and qualitative observations. Which statement is correct?



Question 8 options:

Quantitative observations use numbers, qualitative uses the senses.


Quantitative observations use the senses, qualitative uses numbers.


Quantitative observations use measurement, qualitative uses numbers.


Quantitative observations use colors, qualitative uses the senses.

Answers

Answer:

Step-by-step explanation:

B is the answer and if the next has something to do with connie then your answer is C

Simplify 2.5 (16/2-2.3) - 2

Answers

Answer:

it's just ( -3.3 )but I need to put 20 + words and stuff so read this if you would like

I’m stuck on this question if someone could help me I would highly appreciate:)

Answers

Answer:

CA=20

SEE THE IMAGE FOR SOLUTION

Is 15/0 just 15?


Thank you!

Answers

Answer: 15/0 = 15/0 = 15/0 = 15/0 = 0+15

Step-by-step explanation: 15/0 = 15/0 = 15/0 = 15/0 = 0+15

Please Help ME!!!
1. If ST=17 and RT=47​, find RS. Use the number line below.
<-R---------------------------------------------------------------------------S---------------------------------T->
2.On a number​ line, suppose point E has a coordinate of 3 ​, and EG=6. What are the possible coordinates of point​ G?
3.Find the length of the segment _AB_.
<-12-------'-11'-'-10'-9'-9'-'-8'-'-7'-'-6'-'-5'-'-4'-'-3'-'-2'-'-1'-0-'1'-'2'-'3'-'4'-'5'-'6'-'7'-'8'-'9'-'10'-'11'-'12'
A is -2 and b is 4 the length is?
Please help me!

Answers

Answer:

#1

Segment addition:

RS + ST = RTRS + 17 = 47RS = 47 - 17RS = 30 units#2

There are two possibilities:

G is to the left of E. Then G = 3 - 6 = -3G is to the right of E. Then G = 3 + 6 = 9

So possible coordinates of G are -3 or 9

#3

The length of the segment is the absolute value of the difference of the end point coordinates.

AB = 4 - (-2) = 4 + 2 = 6 units

Step-by-step explanation:

1

RS = RT - ST

RS = 47 - 17

RS = 30 cm

2.

Coordinate = 3 ± 6

If 3 + 6 = 9

If 3 - 6 = -3

3

AB = 4 - (-2)

AB = 6

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