When a number is next to a variable multiply so you problem really is 2(?)=60
Answer:80
Step-by-step explanation:
The answer to your problem is
x=5/2
y=5
x=-4
y=2
Answer:
44 cm
Step-by-step explanation:
The circumference (C) of a circle is calculated using the formula
C = 2πr ← where r is the radius
here r = 7, hence
C = 2 ×π × 7 = 14π ≈ 44 cm ( to nearest whole number )
Answer:
answer is 39
Step-by-step explanation:
7 + 4*8 = 39
