Ir all the real numbers in descending order. RENNENDE
Division by is under
number is non-calon
imaginary
he HCF for the given numbers by using prime factorisation (you
use a calculator):
2 and 78
b) 144 and 90
C) 75; 120 and 150
12 and 159
e) 624 and 546 f) 220 and 284
the LCM for the given numbers either by listing their multiples
e factors (you may use your calculator):
5 and 30
b) 72 and 120
C) 60 and 135
f) 35; 105 and
e) 24; 36 and 60
6 and 104​

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list

Drag each expression to the correct location on the solution. not all expressions will be used. consider the polynomial 8x + 2x2 - 20x - 5. factor by grouping to write the polynomial in factored form.