1.) Write in symbol: "the square of the sum of thrice a number y and one".
A. 3y² + 1
B. 2y³ + 1
C. (3y + 1)²
D. (2y + 1)³
2.) Which expression translate the phrase "the product of nineteen and a number m"?
A. 19 ÷ m
B. 19m
C. 19 - m
D. 19 + m
3.) Translate the phrase "the sum of a number t and fifteen".
A. 15 + t
B. 15t
C. 15 - t
D. 15 ÷ t
4.) Translate the phrase "six times the cube of a number w"?
A. 6³w
B. 6w³
C. 6(3w)
D. (6w)³
5.) Which of the following is NOT the correct translation of the expression 3h?
A. Three times a number h
B. Three multiplied by a number h
C. The quotient of three and a number h
D. Thrice a number h​