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4 years ago

Which expression is equivalent to 8x-2y+x+x=

Mathematics

1 answer:

sammy [17]4 years ago

6 0

<span>8x-2y+x+x=10x-2y

P.s. I just evaluated the expression </span><span>8x-2y+x+x
</span>

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What is the simplified form of √ 144x36?

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Answer:

12x^18

Step-by-step explanation:

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3 years ago

Elena has $225 dollars in her bank account. She takes out $20 each week for w weeks. After w weeks she has d dollars left In her

Nimfa-mama [501]

Answer: d=225-20w

Step-by-step explanation:

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3 years ago

What is an equivalent fraction to 1/3 with 330 as the denominator?

Lady_Fox [76]

Answer: 1/3 = 2/6 = 3/9 = 4/12

= 5/15 = 6/18 = 7/21 = 8/24

= 9/27 = 10/30 = 11/33 = 12/36

= 13/39 = 14/42 = 15/45 = 16/48

= 17/51 = 18/54 = 19/57 = 20/60

= 21/63 = 22/66 = 23/69 = 24/72

= 25/75 = 26/78 = 27/81 = 28/84

= 29/87 = 30/90 = 31/93 = 32/96

= 33/99 = 34/102 = 35/105 = 36/108

= 37/111 = 38/114 = 39/117 = 40/120

= 41/123 = 42/126 = 43/129 = 44/132

= 45/135 = 46/138 = 47/141 = 48/144

= 49/147 = 50/150 = 51/153 = 52/156

= 53/159 = 54/162 = 55/165 = 56/168

= 57/171 = 58/174 = 59/177 = 60/180

= 61/183 = 62/186 = 63/189 = 64/192

= 65/195 = 66/198 = 67/201 = 68/204

= 69/207 = 70/210 = 71/213 = 72/216

= 73/219 = 74/222 = 75/225 = 76/228

= 77/231 = 78/234 = 79/237 = 80/240

= 81/243 = 82/246 = 83/249 = 84/252

= 85/255 = 86/258 = 87/261 = 88/264

= 89/267 = 90/270 = 91/273 = 92/276

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Step-by-step explanation:

8 0

3 years ago

AWNSER ASAP WILL MARK BRAINLEST!!What is the best name for angle Y? Triangle X Y Z. Side X Z extends to form angle W. exterior a

babunello [35]

Answer:

Remote interior angle

Step-by-step explanation:

<Y is a remote (non-adjacent) interior angle for <w.

4 0

3 years ago

Read 2 more answers

Find the average rate of change of f(x) = 4x² – 3 from 3 to 9.

Lina20 [59]

Answer:

Step-by-step explanation:

Given:

$f(x) = 4x^2 - 3$

Required:

Average range of change from 3 to 9

SOLUTION:

Step 1:

Find f(3) and f(9):

To find f(3), replace x with 3 in the given function

$f(3) = 4(3)^2 - 3$

$f(3) = 4(9) - 3$

$f(3) = 36 - 3$

$f(3) = 33$

To find f(9), replace x with 9 in the given function

$f(9) = 4(9)^2 - 3$

$f(9) = 4(81) - 3$

$f(9) = 324 - 3$

$f(9) = 321$

Average rate of change = $\frac{f(b) - f(a)}{b - a}$

Where,

$a = 3, f(a) = 33$

$b = 9, f(b) = 321$

Plug in the values into the formula for average rate of change.

$= \frac{321 - 33}{9 - 3}$

$= \frac{288}{6}$

$= 44$

Average rate of change = 44

3 0

3 years ago