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Sonja [21]
3 years ago
9

What do you do if you have 9 times 2

Mathematics
2 answers:
Monica [59]3 years ago
6 0

Answer:

18

Step-by-step explanation:

OlgaM077 [116]3 years ago
4 0

Answer:

18

Step-by-step explanation:

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Find the value of X. If your answer is not an integer, leave it in simplest radical form. The diagram is not drawn to scale. Ple
Cloud [144]
1. That is a right triangle, what means that it has a angle of 90°, so you can calculate the value of "x" "as below:

 Tan(α)=Opposite leg/Adjacent leg

 The angle α is 60°, so the opposite leg is "x" and the adjacent leg is 5.

 2. When you substitue these values, you have:

 Tan(α)=Opposite leg/Adjacent leg
 Tan(60°)=x/5
 x=(5)(Tan(60°)
 x=5√3

 Then, the answer is: The value of "x" is 5√3
4 0
3 years ago
Ashley mixes two types of soft drinks with different types of concentration: one soft drink has 20% sugar and the other drink ha
tatuchka [14]

Answer:

SODA

Step-by-step explanation:

SODA HAS 1 TON OF SUGAR IN IT

3 0
3 years ago
Write an inequality that represents this situation
Studentka2010 [4]
What is the situation?
7 0
3 years ago
Find the circumference of a circle with a diameter of 9 in.
Arturiano [62]

Answer:

28.27 inches

Step-by-step explanation:

circumference of a circle = πd

9π = 28.27

8 0
2 years ago
A punch bowl is in the shape of a hemisphere​ (half of a​ sphere) with a radius of 10 inches. The cup part of a ladle is also in
prisoha [69]

Answer:

There are 4 full ladles of punch in the bowl.

Step-by-step explanation:

Given the radius ''R'' the volume of a sphere is :

V=\frac{4}{3}(\pi)R^{3}

Therefore, the volume of half of a sphere is :

V(HalfOfASphere)=\frac{V(Sphere)}{2}

V(HalfOfASphere)=\frac{2}{3}(\pi)R^{3}

Let's start calculating the volume of the punch bowl (inches = in) :

V(PunchBowl)=\frac{2}{3}(\pi)(10in)^{3}=\frac{2000}{3}(\pi)in^{3}

Now we calculate the volume of the cup part of the ladle :

V(Ladle)=\frac{2}{3}(\pi)(6in)^{3}=144(\pi)in^{3}

Finally we divide the volume of the punch bowl by the volume of the ladle

\frac{V(PunchBowl)}{V(Ladle)}=\frac{\frac{2000}{3}(\pi)in^{3}}{144(\pi)in^{3}}=4.63

They are 4.63 ladles in the punch bowl. Therefore, there are 4 full ladles of punch in the bowl.

6 0
4 years ago
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