X^2 = 16
x = 4
x = -4
good luck :)
0.5 ,0.6 ,0.7 ,0.8 ,0.9 ,1,1 .1 ,1.2 ,1.3
Answer:
28/21
Step-by-step explanation:
You would do 13-(-15) to find the numerator which is 28. Then you would do 8-(-13) to get the denominator which is 21.
Answer:
C. 1.15<em>x</em> because adding 15% to the cost of the haircut is the same as multiplying the cost by 1.15.
Step-by-step explanation:
This answer is correct because, adding 0.15x (or 15%) to the total amount is the same as multiplying the cost by 1.15. This is because, the 1 that is added to 0.15 represents the total, since we are just multiplying instead of adding to it.
Hope this helps! :D
ok so I know I'm not giving the answer but if you look up (ma th way) you can get the answers for 1 and 2
