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Gnesinka [82]
3 years ago
15

What is the radius and diameter of the following circle?

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
6 0

Answer:

Diameter = 7cm

Radius = 3.5cm

Step-by-step explanation:

The diameter is the distance across the circle; shown as 7cm.

The radius is half the distance of the diameter, or half the distance across the circle.

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$15. 75.5 - 45.5 = 30.

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2 years ago
If 75% of x is 18 then find the value of x?
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Set up an equation:

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7 0
2 years ago
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Vern has just opened a flower shop. Because of the startup costs, for the next month his net earnings for each bouquet are −$2.5
Basile [38]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
If ( 43.65 ) ( 8.79 ) / x = ( 0.4365 ) ( 87.9 ) then value of x is:
strojnjashka [21]

Answer:

  (d)  10

Step-by-step explanation:

Multiply by x and divide by its coefficient:

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At this point, any calculator can give you the answer. It is, perhaps, more satisfying to work out the answer without a calculator.

  x = (43.65)/(0.4365) × (8.79)/(87.9)

In the first quotient, the numerator is 100 times the denominator; in the second, the denominator is 10 times the numerator.

  x = (100) × (1/10) = 100/10

  x = 10

_____

Moving the decimal point to the right 1 place multiplies the numerical value by 10.

5 0
3 years ago
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So first its 20 x 20 which is 400 so then the lawnmower does 80 per min so 80 x 5 and u get 400

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3 years ago
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