3 years ago

Just a question that i need help on :)

1 answer:

8 0

Answer:

Step-by-step explanation:

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alexgriva [62]

It is b: False 1,729 isn’t divisible by 9

3 0

2 years ago

just olya [345]

12 hours..........
+ - = 1
Multiply by 12 to clear the fractions
3t + 2t - 4t = 12
t = 12 hrs to fill the pool

3 0

2 years ago

liberstina [14]

Answer:

14.8 cubic units

Step-by-step explanation:

The volume of the right pyramid can be calculated using formula

$V_{pyramid}=\dfrac{1}{3}\cdot A_{base}\cdot height.$

You are given

$A_{base}=7.4\ un^2.\\ \\height=6\ un.$

Then

$V_{pyramid}=\dfrac{1}{3}\cdot 7.4\cdot 6=2\cdot 7.4=14.8\ un^3.$

5 0

3 years ago

Strike441 [17]

Answer: You plug in a value for one of the variables

Step-by-step explanation: For example f(x)=2x+2

x=6 2(6) +2=14

4 0

2 years ago

slega [8]

The area would be approximately 12.57 or 4pi. I hope this helps

Area of a circle = pi•radius^2

4 0

2 years ago