Answer:
7
Step-by-step explanation:
formula for circumference of a circle is
d
7
=
d
d = 7
(-7,3) here is the answer, easy one
Answer:
Step-by-step explanation:the first one is 8
Second 3 3- 6
Answer:
Step-by-step explanation:
x1 = 0.5 x2 = -0.4 y1 = 1.3 y2 = -1.3


=2.75
We know that 1 gram = 10 decigrams
That means that 650 * 10= 6500
Hope this helps!