When multiplying the same base with exponents, you keep the base the same and then you add the exponents, so for this question you do:
10^3 x 10^6
10^9
2(30)=60+30=90. thats a right angle which is 90 degrees so the answer is 30
It depends on how many bags she has! Then subtract that
Answer:
if m is supposed to be the equals (=) sign then x = 25
Step-by-step explanation:
45 = (2x-5)
+5 +5
50 = (2x)
÷2 ÷2
25 = x
Xy = -10/ 4
= -2.5
So, xy = -2.5
