ANSWER:
(-7)^2-4*(-7)
=49+28
=77
Hope it helps u! :)
Answer:
(2,-9)
Step-by-step explanation:
-2+4=2
-7-2=-9
down=negative
right=positive
left=negative
up=positive
1c = 16t = x(

)
1c = 16t = 16 X 3
1c = 16t = 48
She should use 48 teaspoons of broth.
Answer:4/6
Step-by-step explanation:because we multiply the fraccion by 2