3 years ago

In circle P, diameter QS measures 20 centimeters

Mathematics

1 answer:

velikii [3]3 years ago

8 0

The answer is 19.9 centimeters. Hope this helps!!!

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1What is the simple interest on #25 000 for 3years at 5% per annum?.

VashaNatasha [74]

Answer:

3750

Step-by-step explanation:

Simple interest (I) is calculated as

I = $\frac{PRT}{100}$ ( P is the principal, R is rate of interest and T time in years )

Here P = 25000, R = 5 and T = 3 , thus

I = $\frac{25000(5)(3)}{100}$

= $\frac{375000}{100}$

= 3750

4 0

3 years ago

Tyler wants to use $300 he has saved to buy a new guitar and join a music club. The guitar costs $140. The music club has a $25

erastovalidia [21]

Answer:

1. About 11 months

2. 3.55$ would be left

Step-by-step explanation:

1. 300-140=160

160-25=135

135/11.95=11.297

2. 11.95x11=131.45

131.45+25=156.45

156.45+140=296.45

300-296.45=3.55

5 0

3 years ago

A farm raises a total of 220 chickens and pigs. The number of legs of the stock in the farm totals 520. How many chickens and pi

ozzi

There are 220 chickens and pigs on the farm.

8 0

3 years ago

Find the gradient of the line segment between the points (-2,2) and (0,6).<br> I

liberstina [14]

Answer:

rise 4, run -2. the gradiant is 2

Step-by-step explanation:

(X1,Y1)___(X2,Y2)

| | | |

(-2,2)_____(0,6)

X1-X2, Y1-Y2.

-2-0= -2= (-2,_)

2-6= 4= (_,4)

(-2,4)

3 0

3 years ago

johny has a circular garden that has a radius of 4.5 meters. using the formula to find the circumference pi=3.4

Gemiola [76]

Answer:

28.27

Step-by-step explanation:

2*3.14*4.5=28.27

3 0

3 years ago