Answer:
52.4 cm
Step-by-step explanation:
Circumference of a circle = 2πr
Radius, r = diameter / 2
= 17 cm / 2
= 8.5 cm
π = 3.14
Circumference of a circle = 2πr
= 2 × 3.14 × 8.5
= 53.38 cm
Approximately 52.4 cm
Answer:
C. The Transportation Security Administration
Step-by-step explanation:
Its C
Answer:
<em>330</em>
Step-by-step explanation:
So You have to add 110+550 cell phones because they both have defects and by finding out how many more have defects you have to multiply by 4 to get 330 phones so It will look like this. < 110+550*4 because the problem is asking you to figure out how <em> many more cell phones have defects so by multiplying by 4 that would be your answer. I hope this helped!!! (":</em>
Answer:
Step-by-step explanation:
Distribute:
Y+-3+(-2)(x)+(-2)(1)
Y+-3+-2x+-2
Combine like terms
Y+-3+-2×+2
(-2×)+(y)+(-3+-2)
-2x+y+-5