Use the formula A= height*base/2
Answer: 12 kilograms
Explanation: 3 kilograms times 4 chairs is 12 kilograms
The answer would be 3 packs of hamburgers and 5 packs of buns.
hope this helps!
Answer:
-(x + 1)(7x - 12)
Step-by-step explanation:
Step 1: Factor out a -1
-1(7x² - 5x - 12)
Step 2:
Think. Answer this question: "What 2 numbers multiply up to -12 and adds up to -5 while 7 is an x coefficient?". You answer should be -12 and 1.
So, <em>factor</em>.
-1(x + 1)(7x - 12)
To double check, just expand/FOIL everything and see if it is the same as the original expression.
Answer:
A
<em>can i have brainliest lol</em>
Step-by-step explanation:
when x = 3, the volume is 36.
4 times 9 = 36, so you multiply f(x) by g(x) to get 36
