The measure of OH and PK are 10 and 8 respectively
<h3>Circle theorems</h3>
These are theorem used to solve for the angles in a circle. From the given diagram, the triangle OHK projects from the chord HK
This makes the triangle an isosceles triangle and since two of their sides are equal, hence OH = OK
Given that OK = 10, hence the measure of OH is 10
Similarly the measure of HP and PK are also equal
Learn more on circle theorem here: brainly.com/question/6240879
#SPJ1
Answer:
Step-by-step explanation:
The answer is 2050
Answer:
24
Step-by-step explanation:
its positive
First setup the system of equations for the given case.
Let sandwich=x
and delivery fee =y
Equations are:
4x+y=33 Equation 1
8x+y=61 Equation 2
Subtract equation 1 from 2.
4x=28
x=7
Now substitute value of x in equation 1.
4(7)+y=33
28+y=33
y=5
So cost of single sandwich=$7 and Delivery fee=$5
Now cost of 12 sandwiches:
12x+y=85
Put y=5
12x+5=85
12x=80
x=6.67 which is less than 7. So, They are not able to get 12 sandwiches for $85.
Answer:
-2t + 1400
Step-by-step explanation:
If t represents the number of hours Lamar worked as a tutor, the number of hours he worked as a waiter can be represented by 100 - t.
Create an equation to represent the situation:
12t + 14(100 - t) = total earned
Simplify:
12t + 1400 - 14t = total earned
-2t + 1400 = total earned
So, the expression for the amount he earned is -2t + 1400
