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posledela
3 years ago
9

Express the number in decimal notation. 5.2 �� 104 a. 5200 b. 208 c. 520,000 d. 52,000

Mathematics
1 answer:
MakcuM [25]3 years ago
4 0
5.2×10^4=5.2×10000=52×1000=52000
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MrRissso [65]
U mean 4x-4^2=3^2 ? if u mean that the ans would be 6,25
4 0
3 years ago
The ratio of Aziz's money to Osman's money was 2:1 at first. After Aziz spent $10 ratio became 4:3. How much money did each boy
Dvinal [7]

Answer:

Aziz's money was $30

Osman's  money was $15

Step-by-step explanation:

Let

x-----> Aziz's money at first

y-----> Osman's  money

we know that

\frac{x}{y}=\frac{2}{1}

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substitute equation A in equation B and solve for y

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therefore

At first

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8 0
3 years ago
A sporting goods store sold 2.5 times as many footballs as basketballs last year. Which statement is true? The ratio of football
Mrac [35]
Footballs : basketballs = 2.5 : 1
(x 2)
footballs : basketballs = 5 : 2
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Answer: <span>The ratio of basketballs to footballs is 5 : 2.</span>
7 0
3 years ago
What are the values for the coefficients and constant term of 2 + 3x² - 5x?<br> a=<br> B=<br> C=
Aleks [24]

Answer:

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Step-by-step explanation:

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5 0
2 years ago
Which expression is equivalent to<br> %?
olganol [36]

Answer:

x^{\frac{2}{3} }

Step-by-step explanation:

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⇒ (x^{\frac{6}{3} })

⇒ (x^{2} )\frac{1}{3}

⇒ x^{\frac{2}{3} }

8 0
2 years ago
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