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zmey [24]
2 years ago
7

Please help me ASAP with part A and B

Mathematics
1 answer:
Troyanec [42]2 years ago
3 0

Answer:

Step-by-step explanation:

Area of rectangle is

A = 5(4x) = 20x

Part A

(D) <em>100 ≤ 20x ≤ 1,000</em>

Part B

\frac{100}{20} ≤ \frac{20x}{20} ≤ \frac{1000}{20}

<em>5 ≤ x ≤ 50</em>

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Step-by-step explanation:

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Step 3:Answer 216 cm.

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Jenny earned a 77 on her most recent test. Jenny’s score is no less than 5 points greater than Four-fifths of Terrance’s score.
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You have a total of 52 respondents to a survey
Rama09 [41]

Answer:

17% , 15% , 6% , 10% , 40% , 6%

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6 0
2 years ago
HELP ASAP PLEASEEEEEEEEEE
Andrew [12]

Given the recursive formula, each terms is five time the previous one.

This means that:

  • f(6) is 5 times f(5), which means f(6)=5f(5)
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f(6)=25f(4)=25\cdot 5f(3)=125f(3)

In general, since you have f(n)=5f(n-1), each time you compute a new term you multiply by a factor of 5, so if m=n+k, you have

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2 years ago
Write the multiplicative inverse of <br>a) -13/19​
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Answer:

-  \frac{19}{13}

Step-by-step explanation:

the \: multiplicative \: inverse \: of \:  \\  -  \frac{13}{19}  =  -  \frac{19}{13}

Product of a number and its multiplicative inverse should be equal to 1.

So,

\bigg ( -  \frac{13}{19} \bigg)  \bigg ( -  \frac{19}{13} \bigg)

= \frac{13}{19}\times  \frac{19}{13}

=1

3 0
3 years ago
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