loll yeaaa i need help again

Loll Yeaaa I Need Help Again

Answers

Answer 1

Answer:

[tex]x = -\frac{5}{2}y + 4[/tex]

Step-by-step explanation:

[tex]2x+5y=8[/tex], so subtract 5y from both sides to get [tex]2x=8-5y[/tex]. Then divide both sides by two to get [tex]\boxed{x = -\frac{5}{2}y + 4}[/tex]


Related Questions

Declan says that any number n, the product 4 times n is greater than 4. Which value of n shows why declan is incorrect

Answers

Answer: [tex]n>1[/tex]

Step-by-step explanation:

Given

The product of 4 times n is greater than 4 i.e.

[tex]\Rightarrow 4\times n>4\\\text{Dividing both side of inequality by 4}\\\\\Rightarrow \dfrac{4n}{4}>\dfrac{4}{4}\\\\\Rightarrow n>1[/tex]

It can be said that the value of n must be greater than 1.

The graph of the function y=-2(x-1)+3
opens up.
a.True
b. False

Answers

False, because the -2 means that the graph will open downward.

Please help :) I will mark brainless

Answers

A
The dots above each number just show how many of said number r in the sequence (like the mode).
The answers A hope this helps

when you see the word expect you will

Answers

Answer:

Um, yes? No clue what you're asking.

Answer:

could you try to rephrase that question? I don't think I understand it.

You roll a standard number cube 36 times, how many times can you expect to roll an odd number?

Answers

Answer:

18 times

Step-by-step explanation:

Half of the possibilities you can roll are correct. so 18 out of 36 times you roll an odd number.

You could also look at it another way. You can expect to roll each number 6 times, so the 3 odd numbers added together is 18 times.

no one wants to help me..someone please help!!

Answers

Answer: 600cm^3

Step by step solution: See photo

PLZZZZ HELP MARKING BRANLIEST

Answers

Answer:

15 cm

Step-by-step explanation:

i had this question before

Need help! Does anyone know how to do this type of math? (It's geometry)

Answers

Answer:

71

Step-by-step explanation:

refer the attachment

to solve the question we need to recall one of the most important theorem of circle known as two tangent theorem which states that tangents which meet at the same point are equal that is being said

FA=AI=17CH=CG=2.5

since [tex]\rm BA=FA+FB[/tex] and it's given that FA and BA are 17 and 29 FB should be

[tex]\rm 29=17+FB[/tex]

therefore,

[tex]FB=29-17=\boxed{12}[/tex]

once again by two tangent theorem we acquire:

[tex]FB=BH=\boxed{12}[/tex]

As BC=BH+CH,BC is

12+2.5[tex]\boxed{14.5}[/tex]

likewise,AD=AI+DI so,

21=17+DI [AD=21(given) and AI=17 (by the theorem)]

thus,

DI=21-17=[tex]\boxed{4}[/tex]

By the theorem we obtain:

DI=DG=4

Similarly,DC=DG+CH therefore,

DC=4+2.5=[tex]\boxed{6.5}[/tex]

Now finding the Perimeter of ABCD

[tex]P_{\text{ABCD}}=\text{AB+AD+BC+DC}[/tex]

substitute what we have and got

[tex]P_{\text{ABCD}}=\text{29+21+14.5+6.5}[/tex]

simplify addition:

[tex]P_{\text{ABCD}}=\boxed{71}[/tex]

hence,

the Perimeter of ABCD is 71

The Hu family goes out for lunch, and the price of the meal is $52. The sales tax on the meal is 7%, and the family also leaves a 20% tip on the pre-tax amount. What is the total cost of the meal?

Answers

Answer:

60.04

Step-by-step explanation:

I got the tax amount and tip amount and added them.

Answer:

Step-by-step explanation:

cost of meal=$52

tax=52×7 %=3.64$

tip=52×20%=10.40$

total cost of meal=52+3.64+10.40=66.04 $

WHAT IS THE SIN (-300)​

Answers

Answer:

√3/2 or 0.886025

Step-by-step explanation:

Need help! This is due very soon!

Answers

Answer:

x = - 6, y = 15

Step-by-step explanation:

3x + 2y = 12

3(-6) + 2(15) = 12

-18 + 30 = 12

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

2x - 3y = -57

2(-6) - 3(15) = -57

-12 - 45 = -57

why is this true 9a=11a-2a​

Answers

Answer:

9a = 11a - 2a

9a = 9a

Step-by-step explanation:

9a = 11a - 2a

11 - 2 = 9

Similarly, 11a - 2a = 9a

Eleven minus two equals nine. Similarly, 11a minus 2a equals 9a. You can subtract them because they both have the same variable a.

this is true because , 11a subtract the 2a equals 9a.

help me with math please.

Answers

The answer to that will C and that is easy

Marcos purchased a sail boat for $56,900. He anticipates each year the boat will decrease in value by 8.1% from the previous year. Write an exponential function that models the value in dollars of the boat x years after Marcus's purchase.

Answers

Answer: [tex]56,900\left( 0.919\right)^x[/tex]

Step-by-step explanation:

Given

Marcos purchased a sailboat for [tex]\$56,900[/tex]

Each year the boat will decrease in value by [tex]8.1\%[/tex]

After 1 year it is

[tex]\Rightarrow 56,900-56,900\times 0.081\\\Rightarrow 56,900\left( 1-0.081\right)\\[/tex]

after another year it becomes

[tex]\Rightarrow 56,900\left( 1-0.081\right)-56,900\left( 1-0.081\right)\times 0.081\\\Rightarrow 56,900\left( 1-0.081\right)\cdot \left( 1-0.081\right)\\\Rightarrow 56,900\left( 1-0.081\right)^2[/tex]

After [tex]x[/tex] years it is

[tex]\Rightarrow 56,900\left( 1-0.081\right)^x[/tex]

[tex]\Rightarrow 56,900\left( 0.919\right)^x[/tex]

help anyone?? need to get this done

Answers

1) 16
2) 14
3) 21
4) 7
5) 44

The area of a rectangle is 24x5y7 square yards. If the length of the rectangle is 3x2y6, which expression represents the width of the rectangle in yards?

Answers

Answer: [tex]8x^3y[/tex]

Step-by-step explanation:

Given

The area of a rectangle is [tex]24x^5y^7[/tex]

The length of the rectangle is [tex]3x^2y^6[/tex]

The area is given by the product of length and width

Suppose, w is the width of the area

[tex]\therefore A=l\times w\\\Rightarrow 24x^5y^7=3x^2y^6\times w\\\\\Rightarrow w=\dfrac{24x^5y^7}{3x^2y^6}\\\\\Rightarrow w=8x^3y[/tex]

Thus, the width of the rectangle is [tex]8x^3y[/tex]

7. Jeremiah is going to the local arcade with $32 in his wallet to spend. He plans to bowl one game and play some arcade games. A game of bowling costs $11, the bowling shoe rental is $3.75, and the arcade games cost $0.75 each. Write and solve an inequality to find the number of arcade games Jeremiah can play.​

Answers

Answer:

x < 25

Step-by-step explanation:

ayee

HELP! WILL MARK BRAINLIEST!
Consider the function f(x) = x2 + bx – 2, where b is a constant. If the function has an axis of symmetry at x = – 3, what is the value of b?

Answers

Answer:

Step-by-step explanation:

if x=-3 is axis of symmetry then

(x+3)²=0

x²+6x+9=0

so b =6

i need help with geometry

Answers

Answer:

Step-by-step explanation:

Volume of a pyramid = [tex]\frac{1}{3}(\text{Area of the rectangular base})(\text{Height})[/tex]

Area of the rectangular base = Length × Width

                                                = 8 × 6

                                                = 48 mm²

Volume of the pyramid = 192 mm³

192 = [tex]\frac{1}{3}(48)h[/tex]

h = [tex]\frac{192}{16}[/tex]

h = 12 mm

Therefore, all the pyramids having height less than 12 mm will be fitted inside the given pyramid.

   Height of the box(mm)        Yes/No

                    10                             Yes

                    13                              No

                     8                             Yes

Savings accounts are never guaranteed by a government agency.
O True
O False

Answers

True because the government doesn’t fall under financial institutions it only invests for its citizens
true. i got it right that’s why

Simplify: x^1/3(x^1/2+2x^2)

Answers

Answer:

A) x^1/6 + 2x^2/33

Answer:

I think its the last one

Step-by-step explanation:

(x^(2))/(6)+(2x^(3))/(3)

Which statements about this system of equations are true? Check all that apply. Negative x + 6 y = 16. 8 x minus 6 y = negative 2. The x-variable will be eliminated when adding the system of equations. The y-variable will be eliminated when adding the system of equations. The sum of the system of equations is Negative 8 x = 14. X = 2 y = 3 There is only one solution to the system of equations.

Answers

Answer:

The y-variable will be eliminated when adding the system of equations.

There is only one solution to the system of equations.

Step-by-step explanation:

-x + 6y = 16 (1)

8x - 6y = -2 (2)

Add the equations to eliminate y

-x + 8x = 16 +(-2)

7x = 16 -2

7x = 14

x = 14/7

x = 2

Substitute x = 2 into (1)

-x + 6y = 16 (1)

-2 + 6y = 16

6y = 16 + 2

6y = 18

y = 18/6

y = 3

(x, y) = (2, 3)

Answer:

B and F

Step-by-step explanation:

somebody pls help me and pls show work!
(no links)

Answers

Answer:

I think the answer is letter A.

Answer:

its A

Step-by-step explanation:

just expand it out

I'm guessing you don't know how to multiply fractions, just do a/b *c/d = ac/bd

and a(b+c) = ab+ ac

la tristeza es una magnitud

Answers

Step-by-step explanation:

ʜᴏʟᴀ ɪᴅɪᴏᴛᴀ

ᴇsᴛᴜᴘɪᴅᴏ ᴇsᴛᴜᴘɪᴅᴏᴏ sᴏ ᴘᴀᴛʜᴇᴛɪᴄᴏ

Michael earns 7 for each lawn he mows he wants to earn at least 45 write an inequality to show how many laws michael could mow solve the inequality and state your answer in a sentence

Answers

Answer:

At least means... From 45$ above or It should be equal to 45 or More...

7x≥45

x≥45/7

He need to Move at least 7 lawns.

Can someone help me ASAP

Answers

Answer:

48 cm^2

Step-by-step explanation:

The area of a trapezoid is calculated using the following formula :

(a+b)2*h (a: base, b: base, h: height)

(8+16)/2*4 = 48 cm^2

Help I will give brainiest and stuff

Answers

I think it is true I think
They are congruent! Hope this helps

How many solutions does this system of equations have? y=6x+x+3 y=7x+3+1

:]

Answers

Answer:  no solutions

Step-by-step explanation:

y = −7x + 3

y + 7x = 10

Answer:

No solution the lines are parallel

Step-by-step explanation:

y = 6x  +x + 3

y = 7x + 3

y = 7x + 3 + 1

y = 7x + 4

No solution the lines are parallel

HELPPPPPPPPPPP
Find the volume of the cone.
Either enter an exact answer in terms of
π
πpi or use
3.14
πpi and round your final answer to the nearest hundredth.

Answers

Answer:

V = 18.84 units³

Step-by-step explanation:

The formula for the volume of a cone of base radius r and height h is

V = (1/3)(pi)(r²)(h).

Here, with pi = 3.14, r = 3 and h = 2, we get:

V = 18.84 units³

Which of the following rational functions is graphed below?

Answers

the answer is

C.IN MY OPINION

HOPE IT HELPED
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