Answer:
9x^2 and -30x
Step-by-step explanation:
Basically, what we want to do is expand out (3x - 5)^2, which is the same as (3x - 5)(3x - 5).
Use FOIL (first, outer, inner, last):
- the first terms are 3x and 3x, so multiply those together: 3x * 3x = 9x^2
- the outer terms are 3x and -5, so multiply those: 3x * (-5) = -15x
- the inner terms are -5 and 3x, so multiply those: (-5) * 3x = -15x
- the last terms are -5 and -5, so multiply those together: (-5) * (-5) = 25
Add all these together:
9x^2 + (-15x) + (-15x) + 25
9x^2 - 30x + 25
The missing terms are thus 9x^2 and -30x.
$13.33
Explanation: divide the 5 dollars by 3 to find out how much each taco cost. Then multiply that by 8 to get 13.33
Answer:
Answer.3.1/1.36 =180,000
5.6875 a week pounds
133 people per minute
120 kph =109.3613 ft<s
Kph<ft/sft/s-----------------1.097526
120
Step-by-step explanation:
The approximate answer is 3.479.
Answer:
18 ft
Step-by-step explanation:
6 ft + 3 ft + 6 ft + 3 ft = 18 ft
Answer:
yes,yes,no,yes
Step-by-step explanation:
