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3 years ago

Sry this is the last one

Mathematics

2 answers:

KIM [24]3 years ago

8 0

The 2nd one:))))))))

aksik [14]3 years ago

5 0

The second one

this is because he only has the ability to decrease the number of trails

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Find the volume of the cylinder. Either enter an exact answer in terms of π or use 3.14 for π

Alex787 [66]

Answer:

Volume of the cylinder = $62.80 units^3$

Step-by-step explanation:

Height of the Cylinder(h)=5 units

Radius(r)=2 units

Volume of a cylinder= $\pi *r*r*h$

Putting the values in the formula;

Volume of the cylinder $=\pi *2*2*5$

As, $\pi =\frac{22}{7}=3.14$

Volume of the cylinder= $3.14*2*2*5$

$=3.14*2*2*5\\\\=3.14*4*5\\\\=3.14*20\\\\=62.80units^3$

The Volume of the cylinder is $62.80 units^3$

7 0

3 years ago

Need help on 7-10 lol pls!!

Afina-wow [57]

Answer:

sorry i dont know :(

Step-by-step explanation:

sorry :(

3 0

3 years ago

Make a number line for 42+59

yuradex [85]

Answer:42 + 59 is 101

Step-by-step explanation: so draw the line for the number line and mark it by tens by going 10 20 so on and so on then do 4 of the ten hops and and 2 tiny hops then get a diffrent color pencil and do the number 59 in jumps

7 0

3 years ago

Find the value of x. 6 14 8 0 21 x = [ ? ] 3x-12

love history [14]

Answer: 7

Step-by-step explanation:

By the angle bisector theorem,

$\frac{21}{14}=\frac{3x-12}{6}\\21(6)=14(3x-12)\\126=14(3x-12)\\9=3x-12\\21=3x\\x=\boxed{7}$

4 0

2 years ago

How to work this problem must show work. n-2

Leona [35]

I am only guessing that you mean:

(n-2)/-3<7 if so, multiply both sides by -3 (and reverse the direction of the inequality sign because of negative mulitplication!)

n-2>-21 add 2 to both sides

n>-19

3 0

3 years ago