I need some more help, I will mark brainliest

Answer:

Let's solve for x.

2x+3y=6

Step 1: Add -3y to both sides.

2x+3y+−3y=6+−3y

2x=−3y+6

Step 2: Divide both sides by 2.

2x 2 =

−3y+6

2 x= −3

2 y+3

Answer:

x= −3 2

y+3

Step-by-step explanation:

when you add integers remember that the positive integers move you to the right (so the integer will increase) and negative integers move you to the left (so the integer will decrease)

Hope this helps.

Answer:

don't know sorry

Step-by-step explanation:

dont know sorry

Answer:

7.6

7.61

Step-by-step explanation:

7.608695652

Answer:

C

Step-by-step explanation:

The discriminant informs us about the nature of the zeros

• If b² - 4ac > 0 then 2 real and distinct zeros

• If b² - 4ac = 0 the 2 real and equal zeros

• If b² - 4ac < 0 then zeros are not real

The graph crosses the x- axis at 2 distinct zeros, then

b² - 4ac > 0 , that is positive → C

Well for starters 10% of 120$ is 12$. 120+12=134...

This means 140 - 134=6

Answer: $6 of change

Answer:

60           86.6

Step-by-step explanation:

Plato

Answer:60,86.6

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

as i guess it most be b though I doubt it

Answer:

$22

Step-by-step explanation:

20+2=22,for first month joining

Answer:

9x=38

Step-by-step explanation:

Answer:

x = 29

Step-by-step explanation:

The two triangles are congruent.  Therefore, 2x = 3x - 29, and so 29 = x

Answer:

english pls i need translae

Step-by-step explanation:

Answer:

216

Step-by-step explanation:

Your going to want to multiply width x length x heigth

First your going to multiply width and length then multiply the answer of that to height.

Answer:

228

Step-by-step explanation:

A cuboid consists of 6 sides, 2 sides will be 9*6, 2 more will be 6*4, 2 more will be 6*9

So because there is 2 sides you will multiply the side by 2 so there is another side:

(6*9) * 2 = 108

(4*6) * 2 = 48

(4*9) * 2 = 72

108 + 48 + 72 = 228

Answer:

80 ; 204 ; undefined ; 400 ; 0 ; 200 ; 320

Step-by-step explanation:

C(x) =(.80x, for 0 500 )

Find the value of :

C(100) = 0.80*(100) = 80

C(255) = 0.80 * 255 = 204

C(550) = undefined

C(500) = 0.80 * 500 = 400

C(O) = 0.80 * 0 = 0

C(250) = 0.80 * 250 = 200

C(400) = 0.80 * 400 = 320

Answer:

Try adding the percent of 5.

Step-by-step explanation:

(5 percent off 19.00 is 18.05 The difference is 0.95)

It might be ADDING in the situation

cause 19.00 + (5percent) = 19.95

Why: I think its adding a percent of 5

Because clue content.. And the clue was (total cost with service fee)

(total) is one of the context clues for addition or adding.

and it adding service fee.

so it wants an addition of the total cost with service fee.

HOPE I HELPED

Answer:

$75

Step-by-step explanation:

15x5=$75

The amount of money Mary has left in her account is $ 45

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the total amount of money in Mary's account be = $ 120

The amount of money that gets deducted for each week = $ 5

Total number of weeks elapsed = 15 weeks

So , the equation will be

Total amount deducted after 15 weeks = number of weeks elapsed x amount of money that gets deducted for each week

Total amount deducted after 15 weeks = 15 x 5

                                                                 = $ 75

Therefore , the equation will be

The amount left in Mary's account = total amount of money in Mary's account - Total amount deducted after 15 weeks

The amount left in Mary's account = 120 - 75

                                                         = $ 45

Hence , The amount of money Mary has left in her account is $ 45

To learn more about equations click :

https://brainly.com/question/10413253

#SPJ2

Step-by-step explanation:

The difference between the sector and the segment of a circle is :

Sector ➡ The region enclosed by any two radii and the corresponding arc of a circle is a sector of the circle.

Whereas

Segment ➡ The region enclosed by a chord and corresponding arc is called the segment of a circle.

Hope it will help :)❤

Answer:

1.79

Step-by-step explanation:

If you do not know how to type that into a calculator or to just subtract on paper thats kinda sad

Answer:

6 mangoes for 462p and the change is 38

Step-by-step explanation:

6mangoes×77p=462p

5£=500p

500p-462p=38p

Answer:

7y−8

hope this helps :)

Answer:

[tex]y=\frac{-5}{4}x-7[/tex]

Step-by-step explanation:

Answer:

first choice

Step-by-step explanation:

Answer:

option D is your anwers

Step-by-step explanation:

have a nice day!!

Answer:

the answer will be

50

Step-by-step explanation:

5 x 10= 50

Answer:

15 cents

Step-by-step explanation:

5.40/36 = .15

Answer:

15 cents

Step-by-step explanation:

5.40÷36=15 cents

hope it helps

Answer:

I think it d infinitely many solutions

Answer: The root of -4 is 2, and I'm not sure about 3

Step-by-step explanation:

Step-by-step explanation:

a- 7 + X

b- 2x is the equation for these terms I think so