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3 years ago

Assume the large circle is decreased in size, but it is still larger than the middle circle. Which is true? Answers in the pic

Mathematics

1 answer:

Whitepunk [10]3 years ago

5 0

Answer:

haha I just answered a question kind of like this one. The answer would be 4.

Step-by-step explanation:

Although the 2 point circle is still the largest, the rim is skinnier now and the rim of the 4 point is now the biggest area avalible for the dart to be thrown at

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Graph the line with the equation y=-x-5y=−x−5.

AVprozaik [17]

Answer:

Just getting points i hope u find the answer tho :))

Step-by-step explanation:

5 0

2 years ago

Pi High School ordered 40 science books. The next week, the school ordered 30 algebra books. The bill for the first order was $3

maria [59]

Answer:

Each algebra book costs $60.

Step-by-step explanation:

A=bill for algebra books; S=bill for science books=A+$360

S+A=$3960 Substitute for S

A+$360+A=$3960 Subtract $360 from each side.

2A=$3600 Divide each side by 2.

A=$1800 The order for 30 algebra books cost $1800.

Individual book=A/30

individual book=$1800/30=$60 ANSWER: Each algebra book cost $60.

4 0

2 years ago

Someone help me find the area please

kolezko [41]

Do (10 x 10) then (10 x 20), and then add your two answers together.
Its simple :)

5 0

3 years ago

Solve x and y 3x-4y=18,9x-2y=12

Rudiy27

Answer:

3x-4y=18

1xy=18

xy=18 ans

4 0

3 years ago

Read 2 more answers

1. A chord is 22 cm long. It is 60 cm from the center of the circle.

mezya [45]

Answer:

Radius, r = 61 cm

Step-by-step explanation:

According to the attached figure, we have,

Length of chord, AB = 22 cm

Such that, AP = PB = 11 cm

OP = 60 cm

It is required to find the radius of the circle. We know that radius of a circle is perpendicular to chord. So, APO forms a right angled triangle. Using Pythagoras theorem to find the radius of circle. Let it is r. So,

$r^2=60^2+11^2\\\\r=61\ cm$

So, the radius of the circle is 61 cm.

3 0

2 years ago