An Airbus A380 has 1 first-class section, 1 business-class section and 4 economy-class sections.
The first-class section has 14 seats.
5
are being used.
VIO
특
Are more than half the seats
on the plane being used?
You must show your working.
+
The business-class section has 64 seats.
5
16
are being used.
Each economy-class section has 108 seats.
ģin each section are being used.
Note: Following your working your final line
must clearly say YES or NO.

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.

Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.