Firstly: 3.3/4=15/4 h
She can walk 15÷(15/4)=4km in one hour
4*0.5=2km
So this woman can walk 2km within half an hour.
Answer:
its a but you get recess in virtual school???????
Answer:
1.3%
Step-by-step explanation:

9 ÷ 700
0.0129
0.0129 × 100
1.3%
Answer:
I am not sure if this is right but the answer is
The area of a circle with circumference 18π is 254.5
<u>Answer:</u>
h= 1/4; g = 4
<u>Step-by-step explanation:</u>
1. 3/5h - 1/10 = h/5
First multiply by 10 to get rid of the fractions
(10)3/5h - (10)1/10 = (10)h/5
6h - 1 = 2h
Add one to each side
6h = 2h + 1
Subtract 2h from each side
6h - 2h = 1
4h = 1
Divide 4 by each side
h = 1/4
2. 3g - 10/4 = 1/2
Multiply each side by 4 to get rid of fractions
(4)3g - 10/4 = (4)1/2
3g - 10 = 2
Add 10 to each side
3g = 12
Divide each side by 3
g = 4
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