Write An algebraic expression with the constant 7 and thee variable y

The sum of a number and two more than twice the number is less than 50 (write in number form and solve)

345 millimeters into meters

Does there exist a Pythagorean triple of the form m, m+7, and m+8, where m is a natural number? If the answer is yes, determine all such Pythagorean triples. If the answer is no, prove that no such Pythagorean triple exists.

A problem states: "There are 7 more girls than boys in a class. There are 23 students in the class in all. How many girls are there in the class?" What are the unknowns in this problem?

Write as a decimal. 135% 14.2% 0.5% 2.25% 0.123% 105.6%

Suppose the radius of a circle is / color{purple}{1}1start color purple, 1, end color purple. What is its diameter?

What does it mean to have "a fresh start"? In ur words

Solve the equation 3x + 5y = 16 for y. A. y = 16 - 3x B. y = 5 (16-3x) c. y 16 2

Archaeologists attempt to reconstruct past ways of life by examining preserved bones, the ruins of buildings, and artifacts such as tools, pottery, and jewelry.

Suppose you are driving. You notice that after driving for 2 hours, you are 125 miles from Seattle. You continue driving, and calculate that after driving 4 hours you are 235 miles from Seattle.