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3 years ago

Are u smarter than a first grader

Mathematics

2 answers:

densk [106]3 years ago

8 0

Answer:

404.48

Step-by-step explanation:

area is length times width

Vlada [557]3 years ago

7 0

Answer:

The answer is 404.48

All you have to do is multiply length by width, so 31.6 times 12.8 which equals out to 404.48.

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If there are 25 animals in total, how many dogs are at the kennel?

8_murik_8 [283]

Answer:

4 is always correct

Step-by-step explanation:

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2 years ago

D · 24 = -12 What does d equal?

Darya [45]

Answer: $d=-1/2$

Move all terms to the left

$d*24-(-12)=0$

Add all the numbers together, and all the variables

$d*24+12=0$

Multiply elements

$24d+12=0$

Move all terms containing d to the left, all other terms to the right

$24d=-12\\-12/24\\d=-1/2$

4 0

3 years ago

Read 2 more answers

What is the correct answer..

solong [7]

Answer:

64 feet

Step-by-step explanation:

To find the height of the kite we use sin trigonometric ratio.

Let the height of the kite from the ground be x feet.

$\therefore \: \sin 40 \degree = \frac{x}{100} \\ \\ \therefore \: 0.6427876097= \frac{x}{100} \\ \\ \therefore \: 0.6427876097 \times 100= x \\ \\ \therefore \:x = 64.29 \\ \\ \therefore \:x = 64 \: feet$

3 0

3 years ago

Mike purchased 1.35 pounds of steak for $13.50.

AlladinOne [14]

Answer:

y=10x

Step-by-step explanation:

it costs 10 dollars for one pound of steak.

3 0

3 years ago

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What is the difference of the polynomials? (x2 - 6x + 2) - (3x? – 7x-8)

bagirrra123 [75]

The difference is 10.

4 0

2 years ago