Angelique had 20 tokens to use for games at the arcade. She lost some of them. Her dad tripled the tokens she had left. Angelique wrote the expression 3(20−t) to find the number of tokens she has now, where t is the number of tokens she lost.

Dante correctly wrote another expression, 60−3t, to find the number of tokens Angelique has now.

Use the drop-down menus to explain what each part of Angelique's and Dante's expressions mean.

The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side

Which of the following is true for the relation f(x)=2x^2+1

Jace wrote a sentence as an equation. 56 is 14 more than a number. 14+ = 56 which statement best describes jace's work? jace is not correct. the phrase more than suggests using the symbol > and jace did not use that symbol. jace is not correct. he was correct to use addition, but the equation should be 56+ p = 14 jace is not correct. the first number in the sentence is 56, so the equation should start with 56. jace is correct. the phrase more than suggests addition, so jace showed that 14 plus a variable equals 56. o