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3 years ago

Please help me (Will give brainliest)

Mathematics

1 answer:

Volgvan3 years ago

6 0

This is very similar to the last question:-

0.51No = No e^_0.0001t

t = ln 0.51 / 0.0001

= 6733 years

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Write an equivalent expression for x^4 over 4 help please

ioda

Answer:

1/4 · x⁴

Step-by-step explanation:

7 0

2 years ago

Which of the following is correctly written in Standard Form? −3x + 7y = 12, y = 3/7x + 6 ,5x − 4y = 9 ,3/7x + 2y =9

melisa1 [442]

2nd one - y = 3/7x + 6 , hope this helps:)

3 0

2 years ago

jamerra received a $3,00 car loan. she plans on paying off the loan in 2 years. at the end of 2 years, jamerra will have paid $4

leonid [27]

The rate of interest is 75 % per year

Solution:

Given that, Jamerra received a $3,00 car loan

she plans on paying off the loan in 2 years

Jamerra will have paid $450 in interest

Therefore, we get

Principal = $ 300

Number of years = 2

Simple Interest = $ 450

Rate of interest = ?

The simple interest is given by formula:

$simple\ Interest = \frac{p \times n \times r}{100}$

Where,

"p" is the principal and "n" is the number of years and "r" is the rate of Interest

Substituting the given values we get,

$450 = \frac{300 \times 2 \times r}{100}\\\\450 = 3 \times 2 \times r\\\\6r = 450\\\\r = \frac{450}{6}\\\\r = 75$

Thus rate of interest is 75 % per year

5 0

2 years ago

Suppose the Willard gold nugget was turned into 4 equal sized gold bricks. If one of the bricks was sold how many ounces of the

Zielflug [23.3K]

788/4 = 197

788 - 197 = 591

8 0

2 years ago

Read 2 more answers

Exponents solve this for 50 points and brainlist

Zepler [3.9K]

Answer:

$\frac{10m^{10}n^{6}p^{9}}{y}$

Step-by-step explanation:

Simplifying the numerator :

⇒ (-5m⁷n⁰p⁵)(2m⁴n³p²)³

⇒ (-5m⁷p⁵)(8m¹²n⁹p⁶)

⇒ (-5)(8)(m)⁷⁺¹²n⁹(p)⁵⁺⁶

⇒ -40m¹⁹n⁹p¹¹

Dividing by the denominator :

⇒ $\frac{-40m^{19}n^{9} p^{11} }{-4m^{9}n^{3}p^{2}y} }$

⇒ $\frac{10m^{10}n^{6}p^{9}}{y}$

7 0

1 year ago