Answer:11
Step-by-step explanation:8+5+2+3=18 5+2=7 18-7=11
Answer:
13.) 0.19625 15.) 37.68
Step-by-step explanation:
Formula for area of a circle: A=πr²
13.) 3.14 x .25² = 0.19625
Formula for circumference for a circle: C=πD or C=2πr
15.) (6 x 2) x 3.14 = 37.68
Hope this helped : )
Answer:
789
.5 is a 5 or larger so the 8 goes to a 9
Step-by-step explanation: