Answer:
Step-by-step explanation:
-2x2-12x-15
Final result :
-2x2 - 12x - 15
Step by step solution :
Step 1 :
Equation at the end of step 1 :
((0 - 2x2) - 12x) - 15
Step 2 :
Step 3 :
Pulling out like terms :
3.1 Pull out like factors :
-2x2 - 12x - 15 = -1 • (2x2 + 12x + 15)
Trying to factor by splitting the middle term
3.2 Factoring 2x2 + 12x + 15
The answer is 48 because if a right angle is 90 degrees and angle one 42 then you do 90-42 and you get 48 for angle 2.
Answer:
Step-by-step explanation:
Given
Sample Space = 10 to 99
First, we calculate the sample size (n)
Solving (a): P(32)
In 10 to 99, there is only 1 32.
So,
Solving (b): P(Odd)
There are 45 odd numbers between 10 and 99
i.e.
So:
Solving (c): P(Multiple of 5)
There are 18 multiples of 5 between 10 and 99
i.e
Answer:
You can buy atleast 5 chicken sandwiches! (12 / 2.25 is 5.33333 (repeating))
Answer:
they'll need 200 more cans
