You need to divide here! Ok so if ten coins weigh twenty five grams, we need to do:
10÷25=?
Its easy if its ten you just shift the places. !0 divided by 25 is 2.5
Add like terms just like you would anywhere else...
Complementary angles sum upto 90°
so the complement of 9° = 81°
I just did this I’m gonna have my friend come and answer this for u
Step-by-step explanation:
14) g(x)= x + 3 - 1
= x + 2
15) g(x)= x - 2 + 5
= x + 3
