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2 years ago

Step by step explanation. 100 - 5n? NEED THIS NOW!! PLEASE HELP ME!

Mathematics

1 answer:

miskamm [114]2 years ago

8 0

100 - 5 is 95. So take the 95 and since you dont know the variable you add the N to the answer.

So the answer is 95n

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Let f(x) = 3x + 5 and g(x) = x2.

Nadusha1986 [10]

Answer:

f(x^2)=3x^2+5

Step-by-step explanation:

math

4 0

2 years ago

A positive real number is 5 more than another. When - 10 times the smaller is added to the square of the larger, the result is 5

salantis [7]

Answer:

4√2 and 5+4√2

Step-by-step explanation:

Let the two numbers be x ad y

Smaller = y

Bigger = x

If a positive real number is 5 more than another, then;

x = 5 + y ... 1

When - 10 times the smaller is added to the square of the larger, the result is 57, then;

-10y + x² = 57 ...2

Substitute 1 into 2;

-10y + (5+y)² = 57

-10y + 25+10y+y² = 57

y²+25 = 57

y² = 57 - 25

y² = 32

y = √32

y = 4√2

Since x = 5 + y

x = 5 + 4√2

Hence rhe numbers are 4√2 and 5+4√2

8 0

2 years ago

Please help me asap!!!!

inysia [295]

Answer:

g=10 yards

Step-by-step explanation:

3/6=5/g

30=3g

g=10

4 0

2 years ago

WHOEVER ANSWERS CORRECTLY AND FAST GETS BRAINLIEST!!!!!!!!!!!!!!!!!!!!

hammer [34]

Answer:

$r = 32,546.69 * 1.03^t$

Step-by-step explanation:

33,523.09/32,546.69 = 1.03

34,528.78/33,523.09 = 1.03

35,564.65/34,528.78 = 1.03

The common ratio between values is 1.03.

The initial value is 32,546.69

The is exponential growth with initial value 32,546.69 and a growth factor of 1.03.

Equation:

$y = a(1 + i)^t$

$r = 32,546.69 * 1.03^t$

3 0

3 years ago

Kesha deposits $1000 into a savings account earning 6% interest each year. She makes no further deposits to the account. What is

kodGreya [7K]

Answer:

$1000*1.06^{5} = 1 338.2255776 $$ $

~ 1 338 $

Step-by-step explanation:

The 6% interest earning: 1 + 6 / 100 => 1.06

Since she doesn't make any transactions on the account, at the end of 5 years she'll have: $1000*1.06^{5} = 1 338.2255776 $$

6 0

2 years ago