Choose the letter of the best answer 1-2-Adult tickets in a park cost 50.00 each and tickets for children cost 25.00 each
1.__ What is the cost of tickets for x adults and y children?
a. 50x and 25y b. 25x and 50y c. 25x and 25y d. 50x and 50y
2.__ Which of the following equations shows the combination of adults tickets and children's tickets that cost 1,000.00
a. 50x + 25y= 1,000
b. 25y = 1,000 + 50x
c. 50x - 25y= 1,000
d. 50x - 25y = -1,000
3.__ Which of the following ordered pair is a solution if x + 3y = 8?
a. (2,2) b. (-2,-2) c. (1,3) d. (1-,-3)
4.__ Mr. mendoza gives a final examination in mathematics with 100 possible points. there are a total of 44 questions on the test. how many of the 2 points multiple choice questions and the 5 point writing a complete proof questions are there in the test?
a. There are 40 for multiple choice and 4 writing complete proof questions
b.There are 20 multiple choice and five writing complete proof question c.there are 40 multiple choice and five writing complete proof questions
c.There are 40 multiple choice and 5 writing complete proof questions d.There are 10 multiple choice and 10 writing complete proof questions
5.__ The salary S received by a salesperson is 1,000.00 per week plus a 5% commission on all sales x. the equation of the problem is?
a.S= 1,000 + 0.05x b.S= 1,000 + 0.5x c.S= 1,000 + 5x d.S= 1,000 + 0.005x
6.__ The area of a rectangle is 16m² + 4m square feet. if the width is 43m feet, what is the length?
a.4m + 1 b.4m - 1 c.m + 4 d.m - 4
7.___ Find the product of ( x-3)² a.x² - 6 x + 9 b.x²+6x+6 c.x²-6x-9 d.x²-6x+6
8.__ When a polynomial is written with decreasing exponents, the coefficient of the first term is called the
a.leading coefficient b.literal c.numerical d.term ​