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ella [17]
3 years ago
5

The size of a bicycle is determined by the diameter of the wheel. You want a 20-in bicycle for your birthday. What is the area o

f one of the wheels? 385.47 in2 314.16 in2 484.37 in2 345.54 in2
Mathematics
1 answer:
aliya0001 [1]3 years ago
8 0

Answer:

314.16 in²

Step-by-step explanation:

If the diameter is 20", then the radius is 10" (1/2 the diameter).

Area of a circle is \pi r²

So, π 10² = 100π = 314.16 in²

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Given a triangle with side lengths 4.1 and 1.3, what is the range of possible sizes for x
zimovet [89]

Answer:

2.8-5.4

Step-by-step explanation:

4.1 minus 1.3 =2.8 4.1+1.3= 5.4 the answer will look like x<x< or something with the numbers idk for sure how it will look but i know the numbers are right

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Baby Audrey weighed 6 pounds 12 ounces at birth. Convert her weight to ounces
wlad13 [49]

Answer:

108 is the answer I think

6 0
3 years ago
Read 2 more answers
17. What is the area of the figure below?
Sidana [21]

If length of rectangle is 8 cm, breadth is 4 cm, side of square is 3 cm, base of triangle is 3 cm, then the area of figure will be 48.5 cm^{2}.

Given that length of rectangle is 8 cm, Breadth of rectangle is 4 cm,side of square is 3 cm,base of right angled triangle is 3 cm,height of triangle is 5 cm.

Area of figure=Area of rectangle+Area of square+Area of triangle

Area of rectangle=length*breadth

Area of square=Side*Side

Area of triangle=1/2 *Base*Height

Area of figure=8*4+3*3+1/2 *3*5

=32+9+1/2 *15

=41+15/2

=(82+15)/2

=97/2

=48.5 cm^{2}

Hence if length of rectangle is 8 cm, breadth is 4 cm, side of square is 3 cm, base of triangle is 3 cm, then the area of figure will be 48.5 cm^{2}.

Learn more about area at brainly.com/question/25292087

#SPJ9

7 0
2 years ago
To stock your school store, you buy a total of 25 sweatshirts and hats for $172.50. You pay $8.00 per sweatshirt and $2.50 per h
prohojiy [21]

Answer:

the answer is 20 and 5

Step-by-step explanation:

4 0
3 years ago
The solution to the system of equations, where f(x)=g(x), is located at _[blank]_.
SashulF [63]

Answer:

(1, 1 )

Step-by-step explanation:

The solution to a system of equations given graphically is at the point of intersection of the 2 graphs.

Here the point of intersection is at (1, 1 )

Thus the solution to f(x) = g(x) is (1, 1 )

4 0
3 years ago
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