X + 3 • ( 10 + y ) - 7x - 4
x + 30 + 3y - 7x - y
x - 7x + 3y - y + 30
-6x + 2y + 30
Answer:
26.25, or 26 1/4, inches
Step-by-step explanation:
each day 3.75inches, so in 7 day, it grows 3.75 * 7 = 26.25inches
What ? answer? dont know which one
A. a=145 b=35 c=145 d=145 e=35 f=145 g=35
b. These are the pairs of vertical angles: a & c, b & 35, d & f, e & g.
Hope this was helpful.