Distribute the 1221, simplify, and solve.
Solve: 56−1365−31
If �+4=10a+4=10, what is the value of �a?
If the diameter of a circle is 14 units, what is its circumference?
What is the name of a polygon with nine sides?
What is the product of the first 5 prime numbers?
Solve: 23÷4532÷54
What is the sum of the first 10 positive integers?
If �x is 8 more than twice �y, and �y is 5, what is the value of �x?
If 2�+5=172p+5=17, what is the value of �p?
The hypotenuse of a right-angled triangle is 10 units, and one leg is 6 units. What is the length of the other leg?