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2 years ago

What is the area of the 8 ft by 13 ft rectangle

Mathematics

2 answers:

tamaranim1 [39]2 years ago

4 0

Answer:

104

Step-by-step explanation: 8 x 13 is 104

andreev551 [17]2 years ago

3 0

Answer:

104

Step-by-step explanation:

1) A= Length•Width

2) A= 13•8

3) A= 104

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Natasha_Volkova [10]

Answer: yes

Step-by-step explanation:

Simply just yes

7 0

2 years ago

What is 2 1/2 divided by 1/3 {pls hurry the teacher is not letting us use brainly}

katovenus [111]

Answer:

7 1/2

Step-by-step explanation:

2 1/2 ÷ 1/3

Change to an improper fraction

(2*1+2)/2 ÷ 1/3

5/2 ÷1/3

Copy dot flip

5/2 * 3/1

15/2

Change to a mixed number

7 1/2

8 0

2 years ago

What’s the square root of 4

VLD [36.1K]

The answer is 2 two(2x2)=4

6 0

2 years ago

If $1,000 is invested at 16% interest, compounded annually,

Harrizon [31]

Answer:

equation; P=A(1+r/n)^nt

P=principal amount

A=value of investment

r= interest rate in decimals

n=number of times compounded

t=time in years

P=1000(1+0.16/12)^12(5)= $2213.8 rounded

Step-by-step explanation:

8 0

2 years ago

What is the remainder when (3x4 + 2x3 − x2 + 2x − 19) ÷ (x + 2)? 0 5 10 15

Elanso [62]

Answer: Second option is correct.

Explanation:

Since we have given that

$f(x)=3x^4+2x^3-x^2+2x-19$

And $g(x)=x+2$

To find the remainder, we use the Remainder Theorem, which states that when f(x) is divided by (x-c) then the f(c) is the required remainder.

So,

Here, we have,

$x+2=0\\\\x=-2$

So, we will find f(-2) which will give us the required remainder,

$f(-2)=3(-2)^4+2(-2)^3-(-2)^2+2(-2)-19\\\\f(-2)=(3\times 16)-(2\times 8)- 4-4-19\\\\f(-2)=48-16-36-4-19\\\\f(-2)=5$

Hence, Second option is correct.

7 0

2 years ago