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Semenov [28]
3 years ago
11

Yoooooo help meeeeeeee

Mathematics
2 answers:
77julia77 [94]3 years ago
5 0
The formula for surface area of a cone is πr^2 + πrl.

substitute the values and solve.
S = π(3^2) + π(3)(8)
S = 9π + 24π
S = 33π sq ft -or- ~103.67 sq ft
Ne4ueva [31]3 years ago
4 0

Answer:

do you still need help or have you found the answer?

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Leo reads 60 pages in 2 hours. how long will it take home to read 17 pages at th same rate​
nexus9112 [7]
It takes him 1 hour to read 30 pages so he’ll be reading 15 pages in 30 minutes so
17 pages in 34 minutes
6 0
3 years ago
Select the correct difference.<br> <br> -3z 5 - (-7z 5)<br> <br> -10z5<br> -4z5<br> 4z5<br> 4z
Alinara [238K]
<span>-10z5 is the answer. </span>
3 0
3 years ago
Read 2 more answers
Zoe, Latoya, Christina, and Rhoda each used a different method to verify that Negative 2 (3 x minus 12) = negative 6 x + 24.
mel-nik [20]

Answer:

Rhoda

Step-by-step explanation:

sub same values of x into both expressions. The expressions are equivalent if the values of the expressions are equal

5 0
3 years ago
Find the simple interest on a P10500 loan at 20% for two years. (show
Anni [7]

Answer:

P4200

Step-by-step explanation:

SI=PRT/100

P=Principal which is P10500

R=Rate which is 20%

T=Time which is 2 years

So SI= 10500×20×2/100

=P4200

6 0
3 years ago
Graph the image of this figure after a dilation with a scale factor of 2 centered at (2, 2).
Maru [420]

Answer:

(-6,6), (0,12), (4,8)

Step-by-step explanation:

To dilate an object, we need to multiply the x and y values by the given scale factor.

In this case the scale factor is 2 --> 2(x, y)

Before-> After dilation

2(-3,3) = (-6,6)

2(0,6) = (0,12)

2(2,4) = (4,8)

Please leave a 'thanks' if this helps!

6 0
3 years ago
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