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Korolek [52]
3 years ago
11

Need help!! don't know what I'm doing

Mathematics
2 answers:
Anarel [89]3 years ago
5 0

Answer:

Its 9 :)

Step-by-step explanation:

nignag [31]3 years ago
3 0
The answer would be 29 !!
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The Springfield water tower, shown below, has a diameter of 24 meters.
Nataly [62]

Answer:

≈ 6360 m³

Step-by-step explanation:

Volume of a cylinder = πr²h

radius = 12 m,  h= 42.2 m

Therefore;  V = 3.142 × 12² × 42.2      

                      = 19093.3056 m²

Since the tank 1/3 full of water;

Volume = 1/3 × 19093.3056 m³            

                = 6364.4352 m³            

                  ≈ 6360 m³

7 0
3 years ago
Read 2 more answers
The price of 2 bananas are $1.00. How much would 7 bananas cost ?
vlada-n [284]

Answer:

3.50

Step-by-step explanation:

each banana would cost 50 cent

4 0
3 years ago
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6X=X² +19= <br> Solve the equation
dedylja [7]

Answer:

No real solutions.

Step-by-step explanation:

6 0
3 years ago
Do anyone see my question please I seriously need someone to help me with this math
Thepotemich [5.8K]
A=P(1+\frac{r}{2})^{nt}
110000=P(1.03)^{24}
P=\frac{110000}{1.03^{24}}=54,112.71\ dollars
5 0
3 years ago
A line contains the points (1, –6) and (–2, 6). What is the slope of a line that is perpendicular to this line?
OlgaM077 [116]
First, find the slope of the line contains the points (1,-6) and (-2,6) using slope formula
m = \dfrac{y_{2}-y_{1}}{x_{2}-x_{1}}

plug in the numbers
m = \dfrac{6-(-6)}{-2-1}
m = \dfrac{6+6}{-3}
m = \dfrac{12}{-3}
m = -4

Second, determine the slope of perpendicular line
The slope of the perpendicular line is the opposite and reciprocal from the other line. Thus, the slope is \dfrac{1}{4}
3 0
3 years ago
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