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Orlov [11]
3 years ago
11

Please help asap!!!!!!!

Mathematics
1 answer:
Ivenika [448]3 years ago
3 0

Answer:

m∠BDC = 135

m∠ACD = 45

Step-by-step explanation:

m∠BDC and m∠ACD are co - interior angles.

Sum of co - interior angles is 180,

m∠BDC + m∠ACD = 180

11x + 25 + 4x + 5 = 180

11x + 4x + 25 + 5 = 180

15x + 30 = 180

15x = 180 - 30

15x = 150

x = 150 / 15

x = 10

m∠BDC = 11x + 25

= 11 ( 10 ) + 25

= 110 + 25

m∠BDC = 135

m∠ACD = 4x + 5

= 4 ( 10 ) + 5

= 40 + 5

m∠ACD = 40

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The question seems incomplete.

Step-by-step explanation:

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4 years ago
Mr. Ortega bought his home for $242,800. It is
Free_Kalibri [48]

Answer:

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7 0
2 years ago
Write the equation of a line with a slope of 3 and a y-intercept of 1​
slega [8]

Answer:

y=3x+1

Step-by-step explanation:

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8 0
3 years ago
for her book club, Sharon reads for 45 minutes each day. write an expression for the number of hours she reads in d days
Dafna1 [17]
N=(3/4)*h*d

--------------------

n=Number of hours she reads

h=Hour(s)

d=Days

--------------------

You see, with this formula - when d=2,

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5 0
3 years ago
Read 2 more answers
A town doubles its size every 22 years. If the population is currently 4,500, what will the population be in 88 years?
garik1379 [7]
So, the population will always be 50 percent of the previous population counted.
4,500×1.50^x=y
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We are trying to find it in 88 years, so we should replace x with 4. Here is the reason, it doubles every 22 years and we are looking 88 years.
4,500×1.50^4= 22,781.25
There can't be .25 of a person, so the answer would be 22,781.
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3 years ago
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