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3 years ago

Is the decimal expansion of this fraction repeating or terminating?

Mathematics

1 answer:

NikAS [45]3 years ago

5 0

Answer:

terminating decimal

Step-by-step explanation:

Well 9÷5 is 1.8 and since it has an end it is terminal

For example 2÷9 is repeating because the answer is 0.222222222...

But since 9÷5 is just 1.8 it stops and doesn't continue

Terminal examples: 0.2, 2.6, 5.8, 0.465, ect.

Repeating examples: 0.2222222...., 0.23232323232323...., 0.399999999999..., ect.

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The weight of an object is affected by gravity. Something that weighs 1 pound on earth will weigh 1.08 times that weight on Satu

laila [671]

Answer:

2.7 lb

Step-by-step explanation:

2x1.08=2.16

1/2x1.08=0.54

2.16

+ <u>0.54</u>

2.70

2.70 = 2.7

5 0

2 years ago

PLEASE HELP ME WITH THIS I NEED IT

sukhopar [10]

Answer:

1400π m³

Step-by-step explanation:

V = BH

V = 10² * π * 14 = 1400π m³

5 0

3 years ago

Need help plz i dont know how to do this

nexus9112 [7]

You FOIL
9x^2-15x+21x-35
Combine like terms
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8 0

3 years ago

Manny buys four boxes of straws for his restaurant. There are 500 straws in each box. How many straws does he buy?

Paraphin [41]

4×500=2000 This is the answer

4 0

3 years ago

Read 2 more answers

a 5-gallon mixture contains 40% acid. A 3-gallon mixture contains 50% acid. what percent acid is obtained by putting the two mix

natta225 [31]

so the 5 gallons ones is 40% acid, how much acid solute is in it anyway? well just 40% of 5 or namely 0.4*5 = 2 gallons.

the 3 gallons one is 50%, likewise it has 0.50 * 3 = 1.5 gallons of acid solute in it.

$\begin{array}{lcccl} &\stackrel{solution}{quantity}&\stackrel{\textit{\% of }}{amount}&\stackrel{\textit{gallons of }}{amount}\\ \cline{2-4}&\\ \textit{1st mixture}&5&0.4&\stackrel{(5)(0.4)}{2}\\ \textit{2nd mixture}&3&0.5&\stackrel{(3)(0.5)}{1.5}\\ \cline{2-4}&\\ mixed&8&p&3.5 \end{array} \\\\\\ 8p=3.5\implies p=\cfrac{3.5}{8}\implies p=0.4375\implies p=\stackrel{\%}{43.75}$

8 0

2 years ago