Answer:
hope this helps:
Step-by-step explanation:
1. 165
2. 84
3. 3.10
4. any number that is not a fraction or decimal: any whole number or its negative.
Answer:
b and f
Step-by-step explanation:
Square is a quadrilateral with four equal sides and angles. It's also a regular quadrilateral as both its sides and angles are equal. Just like a rectangle, a square has four angles of 90° each. It can also be seen as a rectangle whose two adjacent sides are equal.
Answer:
z = -5
Step-by-step explanation:
add 9z to both side giving you ---> 18z+93 = 3
now subtract 93 from both sides ---> 18z = -90
now divide 18 by both sides and get your z
Let's factor the trinomial.
x^2+19x+84.
Find two numbers that add to 19 and multiply to 84.
They happen to be 7 and 12.
x^2+7x+12x+84
x(x+7)+12(x+7)
Gather like terms.
(x+7)(x+12)
Therefore, the answer is D.
Answer:
x=3/2
Step-by-step explanation:
6=9x
x=9/6
x=3/2
