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2 years ago

Geometry please help! I’ll mark Brainlest

Mathematics

1 answer:

beks73 [17]2 years ago

3 0

Answer:

it is 23.

Step-by-step explanation:

The hypotenuse has to be each leg added together which is 44. And 44 - 21 is 23.

Pls mark brainliest.

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Let e and f be the events that a family of n children has children of both sexes and has at most one boy, respectively. are e an

Alik [6]

C is the answer n equal 5

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3 years ago

What is 5 less than 15 as an expression

Aleonysh [2.5K]

The phrase "5 less than" means we are subtracting 5 from some amount. And that amount is 15

So, 15 - 5 is the answer.

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3 years ago

Which expression is equal to 6^4? 10<br> 24<br> 4^6<br> 6⋅6⋅6⋅6

Naddika [18.5K]

Answer:

6⋅6⋅6⋅6

Explanation: The exponent refers to the number of times a number is multiplied by itself. 6^4 represents that 6 is being multiplied 4 times.

$6^{4}$

Base ⇒ 6

Exponent ⇒ 4

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2 years ago

A certain forest covers an area of 3700 km. Suppose that each year this area decreases by 5.5%. What will the area be after 15 y

Bess [88]

Answer:

1584 square kilometers.

Step-by-step explanation:

Here's the function I use.

$y=a(1-r)^t$

a= starting amount

r= rate

t= years

First step: $y=3700(1-0.055)^1^5$

Second step: $=3700(0.945)^1^5$

Third step: =1583.72164269

Fourth step: Round to the nearest square kilometer. Since 1583.7 is closer to 1584, you must round up.

Fifth step: The final answer is $1584 km^2$

Hope this helps and stay during these crucial times. We'll get through this!

5 0

2 years ago

GIVING BRAINIEST IF RIGHT!! ANSWER FAST PLEASE

mojhsa [17]

Answer:

I think its B.) Yes, because the ratios simplify to the same number., sorry if it's wrong

Step-by-step explanation:

50/10 = 1/5

60/12 = 1/5

70/14 = 1/5

80/16 = 1/5

They all simplify to the same proportion.

6 0

2 years ago