Edited answer:
________________
-3.0 <span>÷ 1 = 3.0 ; is an answer.</span>
Answer:
20
Step-by-step explanation:
It is because 9x2=18
3 subtracted from 18 is 15
15+5=20
please mark brainliest
Answer:
Now, 3x 2+x+5⩾0
This is because b² −4ac=1−4×5×3
=−59 (roots are imaginary)
3x²+x+5=(x−3)² =x²+9−6x and x−3⩾0
2x²+7x−4=0
2x²+8x−x−4=0
2x(x+4)−1(x+4)=0
(2x−1)(x+4)=0
x= 1/2 and−4 but x≥3
∴ No solution.
lol hehehe
Answer:
12x
Step-by-step explanation:
if each cake served 12 people, that would mean that each cake would have 12 servings, so you multiply 12 (X) so however many cakes there were, you know how many
Answer:
-12/5
Step-by-step explanation:
