The table shows your test results for math class. What test score do you need on the last exam to earn 90% of the total points? Test Score Point Value 83% 100 91.6% 250 88% 150 ? 300 w The test score you need is %.

i think is 3 and 6. this took me 10 min to think.hope to and hope that my answer is brainliest.(follow me )

15. x> 15/4,x< 17/2

step-by-step explanation:

answer

as given

an airplane can seat up to 175 passengers.

the airline has already sold 87 tickets for a flight on the airplane.

find out the   the number of tickets the airline can still sell.

to proof

let us assume that the airline can still sell be t.

as given

an airplane can seat up to 175 passengers.

the airline has already sold tickets = 87 tickets

than the inequality becomes

t + 87 ≤   175

t ≤ 175 -87

t ≤ 88.

the number of ticket still sell be 88 .

as the number of ticket   can still sell be lie between

0 ≤ t ≤ 88

this is shown in the grah given below.