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sashaice [31]
3 years ago
6

The hypotenuse of a triangle is 30 cm long and the length of leg A is 15 cm. How long is leg B? (round the the nearest tenth) PL

EASE ILL GIVE BRAINLIST ILL GIVE BRAINLIST THIS IS VERY URGENT NOWWWWWW
Mathematics
1 answer:
makvit [3.9K]3 years ago
3 0

Answer:about 26

Step-by-step explanation:

30^2-15^2

Square root it 25.98 about 26

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Which number is larger? Justify your answer -4.03 or -4.3
Arada [10]
The larger number will be -4.03

For negative numbers, I like to sort of think backwards as I would when looking at positive numbers. For example:
+4.3 > +4.03
But when it is negative it will be the opposite!
-4.3 < -4.03

The “larger” the negative may seem, the smaller it actually is! Think of it on a number line!

Hoped this helps you out! Have a good day!

3 0
3 years ago
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irakobra [83]

Answer:

C). 0.39 grams

Step-by-step explanation:

First find how many half-lifes are in 3 hours:

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3 0
3 years ago
I need help! Please! Geometry! I don't know what I'm doing! ​
Ber [7]
Hi! collinear means on the same line, while coplanar means on the same plane! here’s what i got for these questions:

2 - false

4 - i’m not too sure on this one, but i believe it’s true!

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8 0
3 years ago
25 km<br> 7 km<br> 18 km<br> 24 km<br> Find the area!!
Anna35 [415]

Answer:

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Step-by-step explanation:

1. Take out the constants (25×7×18×24) kkkkmmmm

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3. Simplify 175×18=3150 (3150×24)kkkkmmmm

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Komok [63]

Answer:

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5 0
3 years ago
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