if <mac=86 of a pizza and I ate it, how many degrees of pizza did I give to you​

Answer:

(1)

x = 128/3

y = 52/3

(2)

x=3

Step-by-step explanation:

(1)

x+y=60 => 3y=52 => y=52/3 => x=128/3

x=2y+8

(2)

M1V1 + M2V2 = MV

x × 10 + x × 70 = 6 × 40

80x = 240

x = 3

Answer:

[4]x+[8]=[1×]+2

Step-by-step explanation:

x will be negative now that the more x you have the higher your number will have to be.

The requried, x is negative, the left-hand side of the equation is positive, but the right-hand side is negative, so the equation has a negative solution as x = -3.5.

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
One possible solution is,

[1]x + [2] = [3]x + [9]

To see that this equation has a negative solution, we can rearrange it to get:

x + 2 = 3x + 9

x - 3x = 9 - 2
-2x = 7
x = -3.5

Since x is negative, the left-hand side of the equation is positive, but the right-hand side is negative, so the equation has a negative solution.

Learn more about simplification here:

https://brainly.com/question/12501526

#SPJ2

Answer: "Math helps us think analytically and have better reasoning abilities." "Analytical thinking refers to the ability to think critically about the world around us." "Analytical and reasoning skills are important because they help us solve problems and look for solutions."

Step-by-step explanation: Hope this helps :)

Answer:

I think its 3

yah it's 3.....

Answer:

A - 142

B - 38

C - 38

D - 142

E - 142

F - 38

G - 38

H - 142

Step-by-step explanation:

It's been a while since I've done these so please don't judge

Answer:

Well this is pretty simple

Parralel lines cut by a transversal.

So we have one measurement of 142 which is a

A and B are supplementary (When added up you get 180 degrees)

So basically to find that you can do this

180-142=38

So B is 38

We can now use vertical angles.

A and D are vertical and vertical angles are congruent (equal)

d is 142

B and c are congruent

B is 38 so C is also 38

Now We find EGHF

Techcinally we can just do what i would do which is draw and x between the vertical angles

So if drawn an ”X” you can see the sam exact pattern as for ABCD

Which in this case E is 142

H is 142

F is 38

G is 38

If done the hard way you can use altenrate/same side (interior exterior)/ Corresponing angles.

So Here’s what you need to know

Alternate interior and exterior are equal

Correspnding angles are equal

Same side are supplementary

Thats all you need to know.

Interior is basically BD and EG

Exterior is AC and FH

Correspnding are basically same sides but one is ont he inside and one is on the outside

Ex:

A and E

B and F

C and G

D and H

Same side is EXACLTY what is sounds like, the same side but everything has to be either interior or exterior

(Interior) B and E

(Interior) D and G

(Exterior) A and F

(Exteiror) C and H

Final answers:

A- 142

B- 38

C- 38

D- 142

E- 142

F- 38

G- 38

H- 142

Answer:

128.61 cm

Step-by-step explanation:

Given, radius of the sphere, r=3.2cm.

Therefore, the surface area of sphere =4πr2

                                                               =4π(3.2)2 cm2

                                                               =4×3.14×3.2×3.2 cm2

                                                               =128.61 cm2.

Hope this helped out...

Answer:

Step-by-step explanation:

v=(2/3)πr3

v=(2/3)*22/7*3.2^3

v=68.6cm^3

Answer:

3

Step-by-step explanation:

1/3 x (9/1) = 3

Step-by-step explanation:

consumers?

Producers undergo the photosynthesis/chemosynthesis and cellular respiration. On the other hand, consumers undergo cellular respiration only. Therefore, cellular respiration occurs in both producers and consumers, whereas photosynthesis/chemosynthesis only happen in producers.

The perimeter of the elliptical table is given by the path traced with the

string attached to the foci of the ellipse.

Reasons:

The shape of the table top = An ellipse

The dimensions of the plywood = 4 foot by 6 foot

Required:

The distance between the thumbtacks of the largest possible ellipse

Solution:

The major axis of the largest possible axis = 6 foot

The minor axis of the ellipse = 4 foot

[tex]The \ semi \ major \ axis, \ a = \dfrac{6}{2} = 3[/tex]

[tex]The \ semi \ minor \ axis, \ b = \dfrac{4}{2} = 2[/tex]

Which gives;

The focus, c² = a² - b²

Therefore;

c² = 3² - 2² = 5

c = √(5)

The distance between the two thumbtacks = c - (-c) = c + c = 2·c

Therefore;

The distance between the two thumbtacks = 2·√(5)

Learn more here:

https://brainly.com/question/18020167

Answer:

D

Step-by-step explanation:

i = -1 so it has to be positive 4i or it would not work !

Answer:

6

Step-by-step explanation:

add a one as the denominator for the 4 then flip the 2/3 to 3/2 and change the division to multiplication

Think of

KEEP=4

SWITCH=division

FLIP=fraction

Answer:

133

Step-by-step explanation:

Answer:

133

Step-by-step explanation:

665/5 = 133

Answer:

12/5 cups and 10 gallons

Step-by-step explanation:

jfjgntntnkdkdkdjt di dunia ini lebih nya di Bandung meren di Bandung meren di Bandung meren di Bandung meren di Bandung meren di Bandung meren di Bandung meren di Bandung meren di Bandung meren di Bandung dan bisa berbisik pada tahun lalu dan 72 2yang bisa berbisik pada tanggal berapa tanggal berapa ya 5

Answer:

x = -7

Step-by-step explanation:

These angles are supplementary because they're same side interior angles. Supplementary means the 2 angles add up to 180

Equation:

x + 67 + x + 127 = 180

2x + 194 = 180

2x = 180 - 194

2x = -14

x = -14/2

x = -7

Hi how u doin ?

[tex](x + 67) + (x + 127) = 180[/tex]

[tex]x + x + 67 + 127 = 180[/tex]

[tex]2x + 194 = 180[/tex]

Subtract both sides 194

[tex]2x + 194 - 194 = 180 - 194[/tex]

[tex]2x = - 14[/tex]

Divide both sides by 2

[tex] \frac{2x}{2} = \frac{ - 14}{2} \\ [/tex]

[tex]x = - 7[/tex]

There it is the God dm x lol ...

Have a great day ❤

Answer:

[tex]2^1^5[/tex]

Step-by-step explanation:

Power rule: you multiply the exponent.

Think of it this way: [tex]X ^3 = X \times X \times X[/tex]. In this case, [tex]X = 2^5[/tex]

At this point our original number is [tex]2^5 \times 2^5 \times 2^5 = 2\times2\times2... \times 2[/tex]  with 15 2s

Which is, by definition, [tex]2^1^5[/tex]

Answer:

1800 dollars.

Step-by-step explanation:

Each company donated 300 dollars. There were 6 companies. We would need to times 300 by 6 companies. 300 x 6 = 1,800.

Answer:

Distance = 6.7 units

Step-by-step explanation:

Distance formula: [tex]d = \sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}[/tex]

[tex]d = \sqrt{(8.5-8.5)^{2}+(2.2-8.9)^{2}} = \sqrt{(-6.7)^{2}} = 6.7[/tex]

Note that distance is always positive

Answer:

$287.88

Step-by-step explanation:

Multiply 119.95 by 3.

You get 359.85

Multiply that by 80% or 0.8

The answer is 287.88

Answer:

Answer is given in the attachment

hope it's helpful!!

Answer:

How do you turn 335 into a fraction?

Steps to convert decimal into fraction

Write 3.035 as 3.0351.

3.035 × 10001 × 1000 = 30351000.

607200.

Step-by-step explanation:

Answer:

3 7/2000 or 6007/2000

Step-by-step explanation:

You would keep simplifying the number .0035 which would simply into the 2000 place. Then you would know that 3 is already 6000, so find out .0035 which is 7 our of 6000. It's also like what is .0035 comverted into 3.

Answer:

z = 36

Step-by-step explanation:

1) Distribute

-18 = -3z + 18 + 2z

2) Combine like terms

-18 = -z + 18

3) Subtract 18 from both sides of the equation

-18 - 18 = -z + 18 - 18

4) Simplify

a. Subtract the numbers

-36 = -z + 18 - 18

b. Subtract the numbers

-36 = z

5) Divide both sides of the equation by the same term

-36/ - 1 = -z/-1

6) Simplify

a. Divide the numbers

36 = -z/-1

b. Cancel terms that are in both the numerator and denominator

36 = z

c. Move the variable to the left

z = 36

Answer:

The percentage of decrease is approximately 0.14%.

Step-by-step explanation:

35 - 5 = 30

What percentage is 5 of 35 (x/100 = is/of)

x/100 = 5/35 (cross multiply)

(5*100)/35 = 14.29%

it's C  

hoped this helped you with your problems

[tex]\huge\text{\bf Hey there!}[/tex]

[tex]\huge\text{GUIDE} \ \boxed{\downarrow}\\\large\boxed{\mathsf{>: is \ \bf greater \ than }}\\\\\large\boxed{\mathsf{<: is \bf \ less\ than}}\\\\\large\boxed{\mathsf{\geq: is \ \bf greater\ than\ or\ equal\ to}}\\\\\large\boxed{\mathsf{\leq: is\ \bf less\ than\ or\ equal\ to}}\\\\\large\boxed{\mathsf{=: is \ \bf equal \ to}}[/tex]

[tex]\huge\text{GUIDE \#2}\ \boxed{\downarrow}\\\large\text{When you are working with greater than, you're basically shows}\\\large\text{when a number is BIGGER than the other number.}\\\\\large\text{When you are working with less than you are finding the opposite}\\\large\text{of greater than. (it shows when a number is SMALLER than the}\\\large\text{number.)}[/tex]

[tex]\\\large\text{When you are working with greater than or equal to, you are }\\\large\text{basically finding out if the number is greater or equal to the other }\\\large\text{number.}\\\\\large\text{When you are working with less than or equal to you are trying to}\\\large\text{figure out if your number is less than or equal to the other}\\\large\text{number.}[/tex]

[tex]\huge\text{ANSWERING YOUR GIVEN QUESTION}\ \boxed{\downarrow}[/tex]

[tex]\large\boxed{\rm{-0.75 \ ? \ -\dfrac{3}{4}}}[/tex]

[tex]\large\text{I'm going to make this easier to solve for you. I will convert the}\\\large\text{fraction }(\rm{-\dfrac{3}{4}})\large\text{ into a decimal. To do so, you have to DIVIDE the}\\\large\text{numerator (the number on TOP) from the denominator (the}\\\large\text{BOTTOM number)}[/tex]

[tex]\large\text{REMEMBER }\textbf{!}\\\large\text{Negatives are BELOW zero. (including decimals \& fractions).}\\\\\large\text{Positives are ABOVE zero}[/tex]

[tex]\large\boxed{{\mathsf{- \dfrac{3}{4}}}}\\\\\\\large\boxed{\mathsf{\rightarrow - 3\div 4}}\\\\\\\large\boxed{\rightarrow\mathsf{-0.75}}[/tex]

[tex]\large\text{Therefore, -0.75 and }\rm{-\dfrac{3}{4}}\large\text{ are equivalent to each other}[/tex]

[tex]\huge\boxed{\text{Therefore, your answer is: }}\ \huge\boxed{\mathsf{-0.75 \bold{\ =} -\dfrac{3}{4}}}\huge\checkmark[/tex]

[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Answer:

The number farthest to the right is the greater number.

Step-by-step explanation:

3(6x+2) <9

Use distributive property:

18x + 6 < 9

Subtract 6 from both sides

18x < 3

Divide both sides by 18

X < 3/18

Simplify:

X < 1/6

Answer:

1. = station A

because 15 gallons = 0.75 discount at B but station A has a 1.50 discount at 15 gallons

Step-by-step explanation:

2. for satation B you have to read the graph

but for station A it is unclear on the graph

a way to work it out is that you know that 10= 1.00 so 12 = 1.2

( divide 12 by 10 )

station B = discount for 12 gallons = 0.6

but Station A = discount for 12 gallons = 1.2

the difference is

1.2 - 0.6 = 0.6 discount

Answer:

The answer is B

Step-by-step explanation:Because as u see it says run