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3 years ago

What is 10x5÷2 equal

Mathematics

2 answers:

Viefleur [7K]3 years ago

5 0

$10 \times 5 = 50$
$50 \div 2 = 25$
$25$

umka21 [38]3 years ago

5 0

I don’t know I think is 25

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Determine whether the given length can be side lengths of a right triangle. 12m, 60m, 61m

Ne4ueva [31]

Answer:

Step-by-step explanation:

Using the converse of Pythagoras' identity.

If the longest side squared is equal to the sum of the squares of the other 2 sides then the triangle is right.

The longest side = 61, thus

61² = 3721

12² + 60² = 144 + 3600 = 3744 ≠ 3721

Thus these sides do not form a right triangle.

3 0

3 years ago

A circular pool at a water treatment facility has a radius of 6 meters. About how long is the outer rim of the pool?

tia_tia [17]

I hope this helps you

Area=6^2pi=36pi

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7 0

3 years ago

I REALLY NEED HELP

garri49 [273]

Look at the picture.

1.
$y=mx+b\\\\m=\dfrac{9}{3}=3\\\\b=4\\\\\boxed{f(x)=3x+4}$

2.
$f(x)=-2x+3\\\\for\ x=-2\to f(-2)=-2\cdot(-2)+3=4+3=7\to(-2;\ 7)\\for\ x=-1\to f(-1)=-2\cdot(-1)+3=2+3=5\to(-1;\ 5)\\for\ x=0\to f(0)=-2\cdot0+3=3\to(0;\ 3)\\for\ x=1\to f(1)=-2\cdot1+3=-2+3=1\to(1;\ 1)$

3.
$y=mx+b\\\\m=\dfrac{3}{6}=\dfrac{1}{2}=0.5\\\\b=-3\\\\\boxed{f(x)=0.5x-3}$
$for\ x=-6\to f(-6)=-6\\for\ x=-2\to f(-2)=-4\\for\ x=0\to f(0)=-3\\for\ x=6\to f(6)=0$

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3 years ago

(4m+7n-6p)-(2m-3n-4p)

Vanyuwa [196]

Answer:

2m + 10n - 2p

General Formulas and Concepts:

Pre-Algebra

Distributive Property

Algebra I

Terms

Step-by-step explanation:

Step 1: Define

(4m + 7n - 6p) - (2m - 3n - 4p)

Step 2: Simplify

Distribute negative: 4m + 7n - 6p - 2m + 3n + 4p
Combine like terms (m): 2m + 7n - 6p + 3n + 4p
Combine like terms (n): 2m + 10n - 6p + 4p
Combine like terms (p): 2m + 10n - 2p

6 0

3 years ago

you were given 15$ from your auntie to go to the mall. you spend 6$ on snacks, and 5$ on shirt on your way to the car,you found

Finger [1]

The answer would be 14

Explanation:
If you look on a number line and start from 15 then from there you minus 6 which equals 9 then you minus 5 which equals 4 and add 10 which equals 14 and that 14 is on the positive side of the number line. So 14 is your answer.

5 0

4 years ago