Which equation has the solutions x=1+ 15?
o x2 + 2x + 4 = 0
o x2 - 2x + 4 = 0
x2 + 2x - 4 = 0
x2 – 2x-4=0

i think it is b

if i am wrong i am sorry

Step-by-step explanation:

518,400

step-by-step explanation:

the area is multiplying all the given measurements together.

40 * 18 * 30 * 24 = 518,400

answer: the answer is c.

step-by-step explanation:

she’s dividing 1/3 of the flour into 2 jars.

hope this : )