I think the only one which is not equivalent to the formula for the circumference of a circle given above is the last one <span>D) Cr = 2pi.</span>
all angles add up to 180, so add like terms and solve for x. plug x into C to find the angle C measure.
Answer:
h=13z-30+ 27/z
Step-by-step explanation:
Answer:
c) 6(5m2+2m+3)
Step-by-step explanation:
Given expression = 30m2 + 12m + 18
The simplified form can be calculated by taking GCF
The GCF of 30m2, 12m and 18 is = 6
Therefore, the expression becomes
(6*5m2 + 6*2m + 6*3)
=> 6(5m2+2m+3) so option c is correct