7 multiply by three u get 21 then add it to the number 28 add u get the answer 49
Answer:
4. 2 2/3 yd
Step-by-step explanation:
96" = (96 ÷ 36) = 2.6666666666666 yd or 2 2/3
Step-by-step explanation:
Use formula to find the slope/gradient

(-5, -1) = (x1, y1)
(5, 11) = (x2, y2)
So,

Each position in the sequence has 3 choices, and there are 5 positions, so we multiply 3 by itself 5 times:
Answer:
r=10
Step-by-step explanation:
Take 4 away from 5 to isolate your variable. Now you have r/10= 1. figure out the unknown value by placing ten on top which is the same as 1.