3 years ago

Express the area of the entire rectangle . Your answer should be a polynomial in standard form. x+3 x+9

Mathematics

1 answer:

topjm [15]3 years ago

7 0

Answer: Area of the rectangle = ( x²+12x+27)unit²

Step-by-step explanation: Length = x+3 Breadth = x+9

∴ Area of Rectangle = L×B

(x+3)(x+9) = x²+9x+3x+27 = (x²+12x+27) unit²

You might be interested in

It rounded to the nearest dime what is the greatest amount of money that rounds to $105.40

Vsevolod [243]

The greatest amount of money that could be rounded to $105.40 would be $105.44. Any higher, and it would be rounded to $105.50.

8 0

3 years ago

Read 2 more answers

1 is what % of 200 ?

Gelneren [198K]

Answer:

1 is 0.5% of 200

Hope it helped u,

pls mark as the brainliest

^_^

4 0

3 years ago

The explicit formula for a certain geometric sequence is f(n)=1250(11)^n-1. What is the exponential function for the sequence? W

Agata [3.3K]

Answer:

$f(n) = \frac{1250}{11}(11)^n$

Step-by-step explanation:

Given

$f(n) = 1250(11)^{n-1}$

Required

Write as exponential function

An exponential function is represented as:

$f(n) = ab^n$

$f(n) = 1250(11)^{n-1}$

Apply law of indices

$f(n) = \frac{1250(11)^n}{11}$

$f(n) = \frac{1250}{11}(11)^n$

<em>The above represents the exponential function</em>

5 0

3 years ago

A music store buys a trumpet for $80. They want to make a 35% profit. What is the new price of the trumpet?

docker41 [41]

Answer: $108

Step-by-step explanation:

80 x .35 = 28

80+28= 108

7 0

3 years ago

Read 2 more answers

What does 66+____=92

TiliK225 [7]

Answer:

Step-by-step explanation:

92-66=26

66+26=99

The answer is 26

4 0

3 years ago

Read 2 more answers