Answer: He jogs 12 miles per hour
Step-by-step explanation: Every 15 minutes he jogs 3 miles, there are 60 minutes in an hour, 60/15 = 4, 4 x 3 = 12
Answer:
11.11%
Step-by-step explanation:
The selling price is 250
The cost price is 250-25
= 225
Therefore the gain can be calculated as follows
=250-225x/225x×100
1/9 ×100
= 0.1111×100
= 11.11%
Hence the gain is 11.11%
Complete Question
The complete question is shown on the first uploaded image
Answer:
The arc PR is 
Step-by-step explanation:
A descriptive diagram of the diagram given in the question is shown on the first uploaded image
In the circle tangent
, secant
and chord
are drawn
given that
,
The objective is to determine PR
From the diagram we see that MQ is a straight which implies that the the angle


Now looking at triangle NMP we see that
Now the measure of an inscribed angle is half the measure of its arc intercepted, this statement is the inscribed angle theorem
So with the knowledge
Then

Looking at the diagram we see that




Answer:
37/56
Step-by-step explanation:
If Jisoo drank 3/8 of a quart of chocolate milk, and his friend Andrew drank 2/7 of the same quart, the amount they drank altogether will be the sum of the amount they drank individually
Total = 3/8 + 2/7
Find the LCM
Total = 3(7)+8(2)/56
Total = (21+16)/56
Total = 37/56
Hence they drank 37/56 of the quartz altogether