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1 year ago

Please give answer..

Mathematics

1 answer:

Phantasy [73]1 year ago

6 0

Answer: The correct answer is <em>-x+3y=6</em>

Step-by-step explanation:

<u>Solve for x:</u>

y=1/3x+2

1) Flip the equation:

1/3x+2=y

2) Add -2 to both sides:

1/3x+2+−2=y+−2

1/3x=y−2

3) Divide both sides by 1/3:

(1/3x)/(1/3)=(y−2)/(1/3)

x=3y−6

In standard form (Ax=By=C): -x+3y=6

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find five solutions of the equation y=20x. select integers for values for x starting with -2 and ending with 2

Nataly_w [17]

Answer:

-440, -4440, -44440, -444440, -4444440

Step-by-step explanation:

First, let's find values for x which start is a -2 and end with a 2.

-22

-222

-2222

-22222

-222222

Now we can find the y value by multiplying each term by 20.

-22 --> -440

-222 --> -4440

-2222 --> -44440

-22222 --> -444440

-222222 --> -4444440

7 0

2 years ago

Y is directly proportional to x.

s344n2d4d5 [400]

Answer:

Step-by-step explanation:

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8 0

2 years ago

Read 2 more answers

Consider an isosceles trapezoid rotated about an axis of symmetry that passes through the midpoint of the bases. the minor base

Ronch [10]

Based on the calculation, the perimeter of the horizontal cross-section is equal to 36.13 cm.

<h3>How to calculate the perimeter?</h3>

In this scenario, the resulting geometrical shape formed when the cut is made at the middle of the height of the trapezoid and then rotated is a circle.

<u>Given the following data:</u>

Minor base = 10 cm.

Major base = 13 cm.

From the middle, the diameter of this circle is given by:

D = 1/2 (10 + 13)

D = 11.5 cm.

Now, we can calculate the perimeter:

Perimeter = πD

Perimeter = 3.142 × 11.5

Perimeter = 36.13 cm.

Read more on trapezoid here: brainly.com/question/4758162

#SPJ1

3 0

1 year ago

Will give brainliest if this math question is answered correctly

solniwko [45]

Answer: 37 fruit pies+42 fruit juices=79 total items

(a) 37*1.65= $61.05

42*1.36= $57.12

(b) Mr Sanchez's class earned more money.

(c) Mr. Sanchez's class earned $3.93 more than Mr. Kelly's class

$61.05-$57.12= $3.93

Step-by-step explanation:

6 0

2 years ago

Y=+/ (square root sigh) 346

AnnyKZ [126]

= 18.60108 that’s the answer

6 0

3 years ago