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creativ13 [48]
3 years ago
5

Help please I'm trying to graduate (Only #3)

Mathematics
1 answer:
lesya [120]3 years ago
5 0
The pieces shown are like all of 8 slices of a pizza.

the area of cirlce = area of the rectangle formed by rearranging the pizza slices.
 = (pi*r)*r
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Can sum one help me
sleet_krkn [62]

Answer:

help with what exactly

8 0
3 years ago
HELP PLEASE ALMOST DUE
OLga [1]
Keisha drank the average amount of water 1 of the days.

if he drinks 1 quart, his average is 21/13.

5 0
3 years ago
Read 2 more answers
What is 314.16 rounded to the nearest hundredth
Galina-37 [17]

Since there is no number in the thousandths place which would make the number in the hundredths place round up or down, we keep the number the same:

314.16

Hope it helps! Good luck. :)

4 0
2 years ago
Solve the equation given in Exercise 15 with and without using the LCD of the fractions. Are your answers the same?
Colt1911 [192]
Without LCD :
1/2(4x + 6) = 1/3(9x - 24)
2x + 3 = 3x - 8
2x - 3x = -8 - 3
-x = - 11
x = 11

with LCD :
1/2(4x + 6) = 1/3(9x - 24) ...multiply by 6
3(4x + 6) = 2(9x - 24)
12x + 18 = 18x - 48
12x - 18x = -48 - 18
-6x = - 66
x = -66/-6
x = 11

Yes, the answers are the same :)

3 0
3 years ago
1. $1500 earning 7% interest compounded annually for 12 years
ipn [44]

Answer:

$3378.3

Step-by-step explanation:

P= 1500

R= 75

T= 12 years

A= P(1+R/100)^T

A= 1500(1+7/100)^12

A=1500(1.07)^12

A= $3378.3

8 0
3 years ago
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