![subject](/tpl/images/cats/mat.png)
Mathematics, 14.12.2019 03:31 chloeconlon2014
Q.1 - adam is ordering pizza for a company party that he needs to have catered. company a charges $8 for each pizza and a delivery/set-up fee of $45. company b charges $12 for each pizza and a delivery/set-up fee of $5. which inequality can be used to find x, the least number of pizzas that can be ordered so that the total charge for company a is less than the total charge for company b?
a) 8 + 45x > 12 + 5x
b) 8 + 45x < 12 + 5x
c) 8x + 45 < 12x + 5
d) 8x + 45 > 12x + 5
q. 2 - the cost of a candy bar in a vending machine is $0.95. the cost of a bottle of water in the same machine is $1.25. jamie has $25.00 to spend on candy bars and bottles of water for her friends. she must buy nine candy bars. if b represents the number of bottles of water, which inequality represents all the possible values of b?
a) 1.25(9) + 0.95b ≥ 25
b) 1.25(9) + 0.95b ≤ 25
c) 0.95(9) + 1.25b ≥ 25
d) 0.95(9) + 1.25b ≤ 25
q. 3 - oliver needs to save at least $1500 to buy a computer. he has already saved $650. how much more does he need to save? write and solve an inequality.
a) x + 650 ≥ 1500; x ≥ 850
b) x + 650 ≤ 1500; x ≤ 850
c) x + 1500 ≤ 650; x ≤ -850
d) x + 1500 ≥ 650; x ≥ -850
q.4 - joel's family has four more pets than brian's family. together the two families have at least 7 pets. let x represent the number of pets brian's family has. which inequality can be used to find the possible numbers of pets brian's family has?
a) x + 4 ≥ 7
b) 2x + 4 ≥ 7
c) 2x + 4 ≤ 7
d) 2x - 4 ≥ 7
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00, maryjane8872
Which point lies on a circle with a radius of 5 units and center at p(6, 1)?
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00, DestyHilBan1183
What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00, yesseniaroman21
Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?
Answers: 1
![image](/tpl/images/cats/mat.png)
You know the right answer?
Q.1 - adam is ordering pizza for a company party that he needs to have catered. company a charges $8...
Questions in other subjects:
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 21.11.2019 06:31
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/geografiya.png)
Geography, 21.11.2019 06:31
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 21.11.2019 06:31
![Konu](/tpl/images/cats/biologiya.png)
Biology, 21.11.2019 06:31
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.11.2019 06:31
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/health.png)
Health, 21.11.2019 06:31