The given question is incomplete and has the following options
1) 35 t-shirts and 15 sweatshirts
2) 32 t-shirts and 18 sweatshirts
3) 25 t-shirts and 20 sweatshirts
4) 22 t-shirts and 22 sweatshirts
5) 15 t-shirts and 25 sweatshirts
Answer:
total money to be spent on clothing = $900
the only possible combination for this will be
25 t shirts and 20 sweatshirts
because 25*12 + 20 * 30 = 900
Answer:
a
Step-by-step explanation:
Answer:
∠A = 30°
∠B = 60°
∠C= 90°
Step-by-step explanation:
This is a right triangle, you can see it mainly by the red square in C, and it is always used to mark 90 degrees.
Knowing that, you now know <em>∠C is 90°</em>
Now, to find ∠B, you should use the following equation:
This means that the sum of the three angles of a triangle gives 180. ALWAYS. So to find the missing angle, ∠B, do the following:
Fill the values of the equation with the angles you now know:
Solve the equation, passing the 30° and 90° to the other side of the equal sing with Inverse Operation:
<em>B = 60</em>
<em>Hope it helps!!</em>
