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3 years ago

Please help if your kind enough, this is due today I’ll mark u as brainliest & rate u 5 stars

Mathematics

1 answer:

maxonik [38]3 years ago

5 0

Answer:

x = 9 (see explanation)

Step-by-step explanation:

Alternate exterior angles are two angles that are congruent to each other:

1. Set the two angles equal to each other: 7x-4 = 6x+5

2. Combine like terms and solve for x: x = 9

Hope this helps!

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What does 1/9-(-2/5-8/9) equal?

babunello [35]

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3 years ago

A shipment of 12 microwave ovens contains three defective units. A vending company has ordered four units, and because each has

statuscvo [17]

Answer:a) 54/55

b) 100/110

c) 99/110

Step-by-step explanation:

a)Probability of ordering 4= 9/12×3/11×2/10×1/9 = 54/11880

Probability of 4 good units= 4 × 54/11880

= 216/11880

1/55

1-(1/55) = 54/55

b)Probability of 2 good units= 2 × 54/(11880)

= 108/11880

= 1/110

1- (1/110)= 100/110

c) Probability of exactly 2 units not good= 1 -(100/110) =99/110

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2 years ago

You and your family attend your brother’s championship baseball game. Between innings you decide to go to the snack stand. You g

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2 years ago

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Or,

Refer to the photos:

hope this help :)

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2 years ago

Jim and Sarah invited seven friends over for dinner. If each friend brought one guest how many people will be at the dinner excl

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2 years ago