Answer:I believe it's -5√41/41
Step-by-step explanation:
Hey!
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Answer: B) half the original number
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Examples:
Multiply a number by 0.5 is the same thing as diving it by 2.
10 x 0.5 = 5
20 x 0.5 = 10
30 x 0.5 = 15
40 x 0.5 = 20
50 x 0.5 = 25
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Hope This Helped! Good Luck!
Answer:
3/28
Step-by-step explanation:
You can rewrite 3/8 ÷7/2 to 3/8 x 2/7
then you can simplify which is 3/28
Answer:
x°=60°
y°=60
Step-by-step explanation:
For triangle abd it is ab equilateral triangle which means that all sides are equal.
Total angle in a triangle =180
x+x+x= 180
3x=180
x=60°
For troangle bcd it is an isosceles triangle which means only twi sides are equal
6×ax+6×by =6ax+6by =3a+2b,6×bx-6×ay=3b-2a=6bx-3a+2b