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3 years ago

Model the following situation with an equation or inequality statement.

Mathematics

1 answer:

olganol [36]3 years ago

3 0

Answer:

2x=1

Step-by-step explanation:

Use x for "a number"

x times 2 = 1

2x=1

which solves for 0.5 or 1/2

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If the Federal Reserve decreases the reserve rate from 5% to 2%, how does this affect the amount of money that would result beca

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B.It decreases the amount by $750,000

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4 years ago

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HELP PLS HELP, DUE IN 10 MINUTES

amid [387]

Answer:

A. 26.10 cm

B. 118.95 cm

Step-by-step explanation:

ST = 41^2 - 40^2 = c^2 = hypotenuse

ST = 1681 - 1600 = c^2

ST = c^2 = sq rt 681 =26.0959767014 = 26.1cm

Nearest 100th = 26.10

Length = 26.10 cm to nearest 100th

Perimeter of RSU we find (M) of SU first then add that to the other 3 lengths on the exterior of the triangle.

SU = 10^2 + 26.1^2 = c^2 = hypotenuse

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3 years ago

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5,000 people visited a bookfair in the first week. The numbers increased by 10% in the second week. how many people visited the

lorasvet [3.4K]

Answer:

5500

Step-by-step explanation:

5000 + (10 / 100) x 5000 = 5000 + (1/10) x 5000 = 5000 +500= 5500 people visted the book fair in the second week

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3 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

(n2+11n+25) ÷ ( n+5) long division

zmey [24]

Answer:

$(n^2+11n+25)\div( n+5)=n+6-\frac{5}{n+5}$ or $n+6,R5$

Step-by-step explanation:

Synthetic division:

-5 | 1 11 25

____-5 -30

1 6 | -5

Therefore, $(n^2+11n+25)\div( n+5)=n+6-\frac{5}{n+5}$ or $n+6,_$R$5$

Long division:

n+5 | n² + 11n + 25

- n² + 5n____ <-- n

6n + 25

- 6n + 30 <-- 6

-5 | n+6

Therefore, $(n^2+11n+25)\div( n+5)=n+6-\frac{5}{n+5}$ or $n+6,_$R$5$

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3 years ago