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3 years ago

Company x has 128000 in a savings account that pays 6% interest per year. How much interest will it earn at the end of the year?

Mathematics

1 answer:

VLD [36.1K]3 years ago

3 0

Step-by-step explanation:

234'00

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5. -5k - 16=39<br> 7.-14 = -11+ n<br> -<br> 5

qaws [65]

Answer:

n= -15

k = -11

Step-by-step explanation:

-14 = -11 + n/5

-14 + 11 = n/5

-3 = n/5

n = -15

-5k-16 = 39

-5k = 39 + 16

-5k = 55

k = -11

3 0

3 years ago

A rectangle has side lenghs X +2 and 3X -1 write an expression that represents the perimeter of the rectangle then simplify the

pshichka [43]

Answer: Perimeter = 2(L + W) and

as a simplified expression is, 8x + 2

Step-by-step explanation: The length is represented by L and the width is represented by W in the expression above.

However, since we have been given the sides of the rectangle as x + 2 and 3x - 1, we shall substitute for the values of these in the expression representing the perimeter.

2(L + W) can now be written as

2( {x + 2} + {3x - 1} )

2(x + 2 + 3x - 1)

By collecting like terms, we now have

2(4x + 1)

8x + 2.

The expression can now be simplified as 8x + 2

6 0

3 years ago

Solve x and y please need it for tomorrow

Evgen [1.6K]

Solve for x by cross multiplying then isolating the variable:
$\frac{9}{15}= \frac{x}{10}$ cross multiply
15x=90 Isolate the variable
x=6
Solve for y by cross multiplying then isolating the variable:
$\frac{9}{15} = \frac{6}{y}$ cross multiply
9y=90 Isolate the variable
y=10

4 0

2 years ago

Read 2 more answers

Degree of the polynomial (2x^3)-(x^2+11) .

WARRIOR [948]

First, distribute the terms.

1(2x^3) = 2x^3

-1(x^2+11) = -x^2-11

Standard form:

2x^3 - x^2 - 11

Since there is a 3, the degree of polynomial is cubic.

8 0