(10+3i)(5-2i)
30i=50-20i
50i=50
i=1
maybe
Answer:
x=3
y=-1
Step-by-step explanation:
x=4+y
by substitution it in equation 1
weget
(4+y)+y=2
4+2y=2
y=-1
x=3
1.10 is how u would turn it to a decimal. Plesae make me the Brainliest.
Answer:
24
Step-by-step explanation: We have to find out how much centimeters of tape we need to wrap one present, so you have to divide 12 by 3=4
so you need 4 centimeters of tape to wrap one present. Now we have to find out how much tape we need for 6 presents, so we do 4x6=24.
hey, wait a second... I saw you earlier, are you just putting all the questions on your math test here so you dont have to any of the work?
that's pretty smart.
