1 year ago

Help meeeeeeeeeeeeee pleaseeeeeeeeeeeeeeeeeeeeeeeeee

Mathematics

1 answer:

ryzh [129]1 year ago

3 0

The answer is 344 in 7 years!

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the national flag of scotland has a white diagonal on a blue backround Tracy is sewing a scottish flag she knows that the length

dybincka [34]

Answer:

12 feet

Step-by-step explanation:

By Pythagoras theorem, a²+b²=c², where c represents the diagonal and a and b represents the other sides of a right angled triangle

As a flag is a rectangle, the two triangles cut would be right angled triangles

Therefore, a²+9²=15²

a²+81=225

a²=144

a=√144

a=12 feet

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3 years ago

Mrs. Smith decides to buy three sweaters and a pair of Jeans. She has $129 in her wallet.

dolphi86 [110]

Answer:

Step-by-step explanation:Herely/3fcEdSx's li $^{}$ nk to the answer:

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3 years ago

What is the exact circumference of the circle?

Arlecino [84]

I am pretty sure it is 180 degrees

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3 years ago

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If the length of a leg of a triangle is 39.2 and the area of the triangle is 63 what is the length of the other leg

Nadya [2.5K]

Answer:

The length of the other leg is $3.21\ units$

Step-by-step explanation:

I will assume that the triangle is a right triangle

In a right triangle the legs are perpendicular

The area of a right triangle is equal to

$A=\frac{1}{2}(a)(b)$

where

a and b are the legs of the triangle

In this problem we have

$a=39.2\ units$

$A=63\ units^{2}$

substitute the values

$63=\frac{1}{2}(39.2)(b)$

$126=(39.2)(b)$

$b=126/(39.2)=3.21\ units$

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3 years ago

Two dice are tossed what is the probability of obtaining a sum greater than 6

katrin2010 [14]

7/12 because it would come out to be 21/36, and the simplified version of that is 7/12<span />

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3 years ago