Hello. D= 2×r D=2×2,8 D=5,6cm. Circumference=

× D ;
C= 3,14×5,6 C=17,584cm. I hope to have helped you.
The first answer is 3, the second one is 1, & the third one is (-8,4)
Anwser is B i took the test
Answer:
$253.5
Step-by-step explanation:
195 x .3 = 58.5
58.5 + 195 = $253.5
Answer:
20/9
Step-by-step explanation:
Find the GCD (or HCF) of numerator and denominator
GCD of 80 and 36 is 4
Divide both the numerator and denominator by the GCD
80 ÷ 4
36 ÷ 4
Reduced fraction: 20/9