3 years ago

Help me pleaseeeeeeeeeeeee

Mathematics

2 answers:

tester [92]3 years ago

6 0

Answer:

6+6+3=15 its 15 square centimeters

polet [3.4K]3 years ago

6 0

Answer:

16 SQUARE CENTIMETERS

Step-by-step explanation:

2 TIMES 2 EQUALS 4

4 TIMES 3 EQUALS 12

4 PLUS 12 EQUALS 16 SQUARE CM

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Perform the Indicated operatlon.<br>(-10) ÷ (-20)<br>a)-2<br>b)2<br>c)1/2<br>d)-1/2

Nuetrik [128]

Answer:c

Step-by-step explanation of the

(-10)/(-20)

-1/(-2)

Negative sign result in positive result, so

1/2; c

4 0

3 years ago

A cyclinder has a volume of 703 cm3 and a height of 18.5 cm. What can be concluded about the cyclinder? Check all that apply.

Romashka-Z-Leto [24]

<h2>Answer:</h2><h2>Option (i), (iv) and (v) are correct</h2>

Step-by-step explanation:

Cylinder volume = 703 $cm^{3}$ , height = 18.5 cm

(i) Volume or area of the cylinder = $\pi r^{2} h$

The formula for the volume of a cyclinder can be applied to find the area of the base.

Option (i) is correct

(ii) Volume or area of the cylinder = $\pi r^{2} h$

The volume should be divivded by height to get the area

Option (ii) is wrong

(iv) Area of the base = $\frac{703\pi }{18}$ = 38 $\pi cm^{2}$

Option (iv) is correct

(iii) The radius of the cyclinder is half the height.

$\frac{38}{2}$ = 19 cm not 18.5 cm

Option (iii) is wrong

(v)Area of the base = $\frac{703\pi }{18}$ = 38 $\pi cm^{2}$

Option (v) is correct

6 0

3 years ago

Read 2 more answers

Pls help me

slega [8]

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

Area of a circle = pi•radius^2

4 0

3 years ago

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Anthony delivers 12 milk boxes 4<br> times a week. How many milk boxes did<br> he deliver in a week?

Ad libitum [116K]

Answer: Anothony delivers 48 milk boxes a week.

Step-by-step explanation:

12 x 4 = 48

4 0

2 years ago

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3) f(x) = 4x-1<br> g(x) = 2x+2<br> Find f(2). g(2)

Scrat [10]

F(2)= 4(2)-1
8-1
f(2)= 7
g(2)= 2(2)+2
4+2
g(2)= 6

3 0

3 years ago