Help pls step by step explanation and awnser

Mathematics

1 answer:

docker41 [41]2 years ago

6 0

Answer:

Notice that 2 sheets of stamps will NOT be enough because 2 sheets have a total of 40 stamps and NOT 47

Step-by-step explanation:

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The area of the shaded region of circle O is 9π m2

blsea [12.9K]

For full circle area is π * R² [here R = radius],
for a sector of circle with angle β, area will be = (β/2) * R², β is in radian,
here let β = 22.5° = (π * 22.5/180) = π/8 radian,
now [(π/8)/2] * R² = 9π, [π/16] * R² = 9π
R² = 9 * 16 = 144,
R = √144 = 12 m

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2 years ago

A line is defined by the equation y=2/3x-6. The line passes through a point whose y-coordinate is 0. What is the x-coordinate of

adelina 88 [10]

Y = (2/3).x - 6. If y=0, then 0= (2/3).x - 6. Solve for x:

2x/3 - 6 = 0
Same denominator:
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2 years ago

Read 2 more answers

Ben has 50 drinks and paid 2$ for each. What is 67% of the final price ?

Debora [2.8K]

67% of final price is $67.

Step-by-step explanation:

Given,

Number of drinks Ben has = 50

Amount paid for each drink = $2

Amount paid for 50 drinks = 50*2

Amount paid for 50 drinks = final price = $100