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Exam Math Questions and Answer Page 75

(#M40150575) EXAM QUESTION Keep an EYE

If a + b = 43 and a + c = 30 and b + c = 55

a is the same number in all equations
b is the same number in all equations
c is the same number in all equations

what are a, b, and c

Thank you

Asked In exam (9 years ago)

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(#M40150574) EXAM QUESTION Keep an EYE

In a right triangle, the hypotenuse has length 14 cm. and another side has length 12 cm. What is the length of the altitude that is perpendicular to the hypotenuse?

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(#M40150573) EXAM QUESTION Keep an EYE

How do I graph the solution set of x<-7??? Thanks ALLLLLOT to whomever, helps me with this one!!!

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(#M40150572) EXAM QUESTION Keep an EYE

A line passing through (4, 20) and (6, y) is parallel to a line with slope -7. What is the value of y?

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(#M40150570) EXAM QUESTION Keep an EYE

For f(x) = 2x - 11, find f(2)

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(#M40150569) EXAM QUESTION Keep an EYE

1. 2(6k-1)=-38

2. 7w-3(4w+8)=11

Asked In exam (9 years ago)

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(#M40150568) EXAM QUESTION Keep an EYE

Find all the numbers for which the rational expression below is not defined:
x^2-16 / x^2 - 3x+12

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(#M40150567) EXAM QUESTION Keep an EYE

how would i solve this problem and graph it here is the problem
y=3halfx-1
y=-x+4
you half to gr

Asked In exam (9 years ago)

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(#M40150566) EXAM QUESTION Keep an EYE

you have a set of 36 flash cards numbered from 1 to 36.A card is chosen at random.Find the odds in favor of,and the odds against,each selection.
(a)even number
(b)greater than 20

Asked In exam (9 years ago)

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(#M40149863) EXAM QUESTION How much invest ? Keep an EYE

Q. Rahul started buiseness with capital of rs 8600. After six month sanjay joined firm with the investment of some capital. If at the end of the year each of them gets equal amount of profit. How much did sanjay invest in the buiseness?

1. Rs 18000
2. Rs 17500
3. Rs 16000
4. Rs 16500

Asked In Exam Rajul Singh Gaur (9 years ago)

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