Answer:
b the center of the circle. pls madk brainliest.
Answer:
1260 is cost price and 140 is profit.
Step-by-step explanation:
-7 + 4(n-1). Use this and plug in 10 for n, making it
-7 + 4(9)
-7+36
29
2n/3
the difference means divide 2 times(multiply)a number
Answer:
Step-by-step explanation:
9 + 4 = 13 Two minus' make a plus
14-9 = 5 this is just subtraction
-4 + 5 = 1 two minus's make a plus.
-7-9 = -16
