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3 years ago

Please help!! i will give brainliest!

Mathematics

2 answers:

Finger [1]3 years ago

6 0

A. Because 6.6 is a repeating decimal and a rational number is a repeating decimal.

KiRa [710]3 years ago

3 0

Answer:

Step-by-step explanation:

6.6 repeating is rational because all repeating numbers are rational. Hope this helps and have a great day.

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What is 75% of 180?

OverLord2011 [107]

Hello There!

75% of 180 is 135.

Converting Percent To Decimal.

p = 75%/100 = 0.75

Y = 0.75 * 180

Y = 135

3 0

3 years ago

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Suppose that the water level of a river is 34 feet and that it is receding at a rate of 0.5 foot per day. Write an equation for

vivado [14]

Answer:

The equation to represent the rate of receding water level is L = 34 $(0.5)^{d}$ .

Step-by-step explanation:

Given as :

The initial level of water in river = 34 feet

The rate of receding water level = 0.5 foot per day

Or, The rate of percentage of receding water level = 50 % per day

Let the level of water after d days = L

Now,

The level of water after d days = initial level of water × ( $(1-\dfrac{\textrm Rate}{100})^{Time}$

I.e L = 34 × ( $(1-\dfrac{\textrm 50}{100})^{d}$

∴ L = 34 × $(0.5)^{d}$

Hence The equation to represent the rate of receding water level is L = 34 $(0.5)^{d}$ . Answer

5 0

3 years ago

5x when x=7 ......... NEED HELP

Gnoma [55]

Answer:

Step-by-step explanation:

5 x 7 = 35

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4 years ago

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Someone help me plsss which one do I choose

True [87]

Answer:

Ans: 0.0014

Step-by-step explanation:

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3 years ago

Round 0.05 to the nearest whole number

Korvikt [17]

0.05 rounded to the nearest whole number is 0~

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3 years ago