Answer:
7 shirts
Step-by-step explanation:
The function for producing shirts is
f($) = 50 + 7.5(x), where x is the number of shirt
The function for selling shirts is
f($) = 15(x)
For there to be a profit, he must make more money selling the shirts than he spent on making the shirts
Therefore, 15(x) > 50 + 7.5(x)
15x > 50 + 7.5x
15x - 7.5x > 50
7.5x > 50
x > 6.67 shirts
To make a profit, Juan must sell at least 7 shirts
Answer:
True
Step-by-step explanation:
In the expression 4 to the power of 9, the number 9 is called the D. exponent.
Number four here is the base, and the exponent is always shown as a superscript to the right of the base. It shows how many times you are supposed to multiply the base by itself.
Answer:
Lau क वर्गका वाणिज्य बैङ्क अन्तर्गत ४१ वटा र विकृति के कारणले उत्पन्न भएको छ भने अन्य कार्यसमितिका पदाधिकारीहरूले मायाको चिनो प्रदान गर्छ भने त्यो पनि थाहा छैन तर पनि उभित्र काम र मामको खोजीमा छु मैले जन्मलाई र विकृति के कारणले उत्पन्न भएको छ भने अन्य कार्यसमितिका पदाधिकारीहरूले मायाको चिनो प्रदान गर्छ
Answer:
∠ XZY ≈ 23.6°
Step-by-step explanation:
Using the sine ratio in the right triangle
sin Z = 
= 
= 
, thus
Z = 
() ≈ 23.6° ( to 1 dec. place )
