<h3>
Answer:</h3>
h = 8
<h3>
Step-by-step explanation:</h3>
Complementary angles are angles that sum to 90 degrees.
Right Angles
Right angles, which are 90 degrees, are denoted by the box in the corner of the angle. The large angle above has this same mark, so it must be a right angle. Through the angle addition postulate, we know that the 2 smaller angles within the right angle are complementary.
Solving for h
Now we can create an equation that represents this situation.
To solve, subtract 45 from both sides.
Next, add 3 to both sides.
Finally, divide both sides by 6.
This means that h must be equal to 8.
Answer:
120
Step-by-step explanation:
75-15=60. (Edit) Just realized that she spent her allowance that week, so it would be 120 because you need to multiply.
Answer:
A is also 27.
B is 16 also.
Step-by-step explanation:
These are acute triangles they all almost have the same length except for the one different on the side. They would be isosceles if not for that.
The radical form using the formula a x/n =n<span>√a^x
5</span><span>√b </span>
*T-shirt=‘’X’’ for solving equations*
1. $20.50X + $900= $10,740
2. Subtract $900 to both side
3. $20.50X= $9,840
4. Divided $20.50 to both side
5. X=480
Answer: Carlene need 480 more T-shirts to sell to reach her goal.
Check answer:
1. X=480
2. $20.50(480) +$900=$10,740
3. $20.50(480)=$9,840
4. $9,840 + $900= $10,740
5. $10,740=$10,740( check, so it’s percent correct)