4 years ago

Estimate the fractional part of the shaded portions below. Explain how you decided

Mathematics

2 answers:

zloy xaker [14]4 years ago

8 0

Answer:

do you have a picture?

Brut [27]4 years ago

8 0

I can't tell you how I decided it because there's not a picture

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Expand the following.... please help

Evgesh-ka [11]

= (3/8) (16x + - 24)
=(3/8) (16x) +(3/8)(-24)
=6x - 9

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3 years ago

6x minus 2y equals 24

Drupady [299]

Answer:

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3 years ago

a person invest in 9000 in a bank. the bank pays 5% interest compounded semi annually. to the nearest tenth of a year, how long

QveST [7]

Answer:

10.1 years.

Step-by-step explanation:

It is given that,

Principal = 9000

Rate of interest = 5%

No. of times interest compounded = 2 times in an year

Amount after certain time = 14800

The formula for amount:

$A=P(1+\frac{r}{n})^{nt}$

where, P is principal, r is rate of interest, n is no. of times interest compounded in an year and t is time in years.

Substitute the given values in the above formula.

$14800=9000(1+\frac{0.05}{2})^{2t}$

$\frac{14800}{9000}=(1+0.025)^{2t}$

$1.644=(1.025)^{2t}$

Taking log both sides.

$\log(1.644)=\log(1.025)^{2t}$

$\log(1.644)=2t\log(1.025)$ $[\because \log a^b=b\log a]$

$\frac{\log(1.644)}{2\log(1.025)}=t$

$t=10.066$

$t=10.1$

Therefore, the required time is 10.1 years.

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3 years ago

What is the quotient of 13 divided by 8

Masteriza [31]

1.625 or/and 13/8 should be your answer

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3 years ago

If the APY of a savings account is 4.7%, and if the principal in the savings account is $4500 for an entire year, what will be t

Nookie1986 [14]

Total = principal * (1 + rate)^1
total = 4,500 * 1.047
total = 4,711.50

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4 years ago

Read 2 more answers