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3 years ago

13

Keisha rolls two 6-sided number cubes. What is the probability that she will roll a number less than 7? (Leave your answer as a

simplified fraction)

1 answer:

IceJOKER [234]3 years ago

5 0

Answer:

6/12 score or 1/2

Step-by-step explanation:

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Find the radius of the circle below. Round your answer to the nearest tenth.

Butoxors [25]

Answer:

5.8 cm

Step-by-step explanation:

Area of the shaded sector of the circle = 31.2 cm²

Angle (θ) of the minor sector = 360 - 256 = 104°

Are of sector of a circle is given as, θ/360*πr²

Therefore:

$\frac{104}{360}*3.142*r^2 = 31.2$

$0.29*3.142*r^2 = 31.2$

$0.91*r^2 = 31.2$

Divide both sides by 0.91

$\frac{0.91*r^2}{0.91} = \frac{31.2}{0.91}$

$r^2 = \frac{31.2}{0.91}$

$r^2 = 34.286$

$r = \sqrt{34.286}$

$r = 5.8$ (nearest tenth)

6 0

3 years ago

Melissa worked to earn $20.00. Alan worked for $12.00 hours. If she earns $2.00 per hour, how many hours did Melissa work?

MissTica

Answer: 10 hours

Step-by-step explanation: so if you do 10 times 2.00 it equals 20 dollars or you can divide 20 and 2

5 0

3 years ago

Find the coordinates of the image after a translation of the figure below using (x, y) (x + 3, y + 2).

san4es73 [151]

A' (. -4+3,-3+2). A' ( -1,5)
B' ( 2,3)
C' ( 6,7)
D' ( 5,-3)

6 0

3 years ago

Read 2 more answers

Please help me I'm stuck on this question.

valentinak56 [21]

Its 1 and 9/7..............

7 0

3 years ago

Read 2 more answers

Jack leaves from school and goes 4 miles north and 3 miles east to reach his home. How far is his home from school?

fiasKO [112]

Answer:

D. 5 miles

Step-by-step explanation:

Jack forms a right triangle with his route: the distance between the school and home is the hypotenuse.

<u>It is equal to:</u>

√4²+3²= √25 = 5 miles

Correct choice is D

3 0

3 years ago