Yes because removing the common factor is important. There are a few steps, then you can factor by regrouping. Hope this helps.
1and2 are supplementary angles is conjecture is false
1 kg=1000g*1000mg/1g=1000000mg =10⁶ mg
or you can use proportion
1000g - x mg
1 g -1000mg
x=1000*1000=1000000mg
1kg=10⁶ mg
X^2(2y+5)=240
x^2(2(5)+5)=240
x^2+(10+5)=240
x^2+15=240
minus 15 both sides
x^2=225
sqrt both sides
x=15
Answer:
They both have no possible solution.
Step-by-step explanation:
Don't know how to explain, but it's 100% right
