x=15
Complementary means they add to make 90 degrees.
This means 2x+4x=90
2x+4x=90
combine like terms
6x=90
divide 6 from both sides
x=15
Alyssa needs to put 5 more cups of flour and 4 cups of sugar
(please mark brainliest)
Answer:
-5,3 - 0,0
Step-by-step explanation:
i hope this helpful to u
