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3 years ago

PLEASE HELP!!! WILL GIVE BRAINLIEST AND ITS WORTH 30 points!!

Mathematics

2 answers:

Art [367]3 years ago

6 0

Since it’s a parallelogram, AB is parallel to DC and AD is parallel to BC. So, we can start looking at angle relationships. my drawing is horrible, but I basically drew a corresponding angle (congruent if lines are parallel) to DAB, which is then alternate interior angles with Y (congruent if lines are parallel) so, 145

olasank [31]3 years ago

3 0

145*.

Hope this helps

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The printer can print 168 papers in 21 minutes. Enter the number of paper the printer can print in 10 minutes.

kolbaska11 [484]

Answer:

80 pages

Step-by-step explanation:

We can use ratios to solve

168 papers x papers

------------------ = -----------------

21 minutes 10 minutes

168*10 = x * 21

1680 = 21x

Divide each side by 21

1680/21 = 21x/21

80 = x

80 pages

4 0

3 years ago

Six percent (6%) of all shoppers make an impulse purchase at the check-out counter in a grocery store. If a store has 650 custom

Nookie1986 [14]

Answer:

(e) 39

Step-by-step explanation:

The expected value (or the average number) of impulse purchases per day is given by the probability of an impulse purchase being made (6%) multiplied by the daily number of customers (650):

$E(X) =P(X)* n\\E(X) = 0.06*650\\E(X) = 39$

The average number of impulse purchases is 39 per day.

3 0

3 years ago

What is 32/36 in simplest form?

Sav [38]

Answer:

8/9

Step-by-step explanation:

To get a fraction into the simplest form you need to find a common multiple that could divide into both the numerator and the denominator. Then it will decrease.

32 / 4 = 8

36 / 4 = 9

I hope this helps :D

3 0

3 years ago

Read 2 more answers

Write a sentence that explains the relationship between the two numbers.

insens350 [35]

The second answer is 4 times as small as the first

3 0

3 years ago

Reduce the following lambda-calculus term to the normal form. Show all intermediate steps, with one beta reduction at a time. In

QveST [7]

Answer:

Step-by-step explanation:

Reduction to normal from using lambda-reduction:

The given lambda - calculus terms is, (λf. λx. f (f x)) (λy. Y * 3) 2

For the term, (λy. Y * 3) 2, we can substitute the value to the function.

Therefore, applying beta- reduction on "(λy. Y * 3) 2" will return 2*3= 6

So the term becomes,(λf. λx. f (f x)) 6

The first term, (λf. λx. f (f x)) takes a function and an argument, and substitute the argument in the function.

Here it is given that it is possible to substitute the resulting multiplication in the result.

Therefore by applying next level beta - reduction, the term becomes f(f(f(6)) (f x)) which is in normal form.

4 0

3 years ago