2 years ago

In ΔABC, BC = 13, CA = 20 and AB = 19. Which statement about the angles of ΔABC must be true?

Mathematics

1 answer:

I am Lyosha [343]2 years ago

4 0

Answer:

m∠B > m∠C > m∠A

Step-by-step explanation:

The angle opposite the largest side in a triangle is the largest, and the angle opposite the shortest side is the smallest.

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On the first day of ticket sales the school sold 1 senior citizen ticket and 5 child tickets for a total of $60. The school took

Stells [14]

Answer:

Step-by-step explanation:

Let's start off with the first equation

5x + y = 60

We need to find what X and Y are.

Let's try subtracting a few numbers from 60.

Let's do 60 - 55 = 5

11x5 = 55

11 = Children Ticket Cost

5 = Seniors Ticket Cost

Without them being the same price!

So using the numbers we found, we can now solve the second one

14x5 = 70

11x11 = 121

70 + 121 = 191

There we go!

Hope this helped! Please give brainiest if you can :)

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3 years ago

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nadya68 [22]

Answer:

the 24-ounce box

Step-by-step explanation:

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24/3.6 = 6.67$

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2 years ago

The two lines represent the amount of water, over time in two tanks that are the same size. Which container is filling more slow

Brut [27]

B is slowly and A is filling more quickly because the amount of water increases during a smaller period of time.

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3 years ago

Which expression represents, six times a number plus 8 times a number?

Goryan [66]

B is the answer 6a + 8b

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3 years ago

A circle has a radius of 9 ft. Find the length of s of the arc intercepted by a central angle of 97 degrees. Do not round any in

Sedaia [141]

$\bf \textit{arc's length}\\\\
s=\cfrac{\theta \pi r}{180}\quad 
\begin{cases}
r=radius\\
\theta =angle\ in\\
\qquad degrees\\
------\\
r=9\\
\theta = 97
\end{cases}\implies s=\cfrac{97\cdot \pi \cdot 9}{180}$

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3 years ago