3 years ago

How many times longer is 220 than 22

Mathematics

2 answers:

Reil [10]3 years ago

6 0

11 times
If you were to take 220 and divide it by 22 you'd get 11

pochemuha3 years ago

5 0

220 divided by 22 equals 10

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Solve for equation for x 3x + 12 = 36

valina [46]

Answer:

x=8

Step-by-step explanation:

Because 8 times 3 equals 24 and 12 equals 36

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3 years ago

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6x-12y=36 <br> Converting from standard form to slope intercept form

AnnyKZ [126]

Slope intercept form is y=mx+b
6x-12y=36
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I urgently need help!!!!

LekaFEV [45]

Answer:

A. C (3,5)

Step-by-step explanation:

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3 years ago

N+5 - n-10=1 The n=5 and n-10 are in square root symbols

patriot [66]

$D:x\geq-5 \wedge x\geq10\\
D:x\geq10\\\\
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3 years ago

The length of a rectangle is 7 meters more than four times its width if the area of the rectangle is 650 square meters, find the

mrs_skeptik [129]

Let the width be x.
Width = x
Length = 4x + 7

The area is 650 m²

x(4x + 7) = 650
4x² + 7x - 650 = 0

Using quadratic formula:
$x = \dfrac{-b \pm \sqrt{b^2 - 4ac} }{2a}$

a = 4, b = 7, c = -650

$x = \dfrac{-7 \pm \sqrt{7^2 - 4(4)(-650} }{2(4)}$

$x = 11.9 \ or\ x = -13.7 \text {(rejected, length cannot be negative)}$

Width = 11.9m
Length = 4(11.9) + 7 = 54.6m

Answer: Length = 54.6m and width = 11.9m

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3 years ago