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Goryan [66]
2 years ago
8

Please help please please ASAP

Mathematics
2 answers:
nasty-shy [4]2 years ago
6 0

Answer:

x=45

Step-by-step explanation:

180-90= 90

90/2=45

NemiM [27]2 years ago
3 0

omg am sooo sorry  this is all i could do.

52= y + 42       90+ X + Y = 180

i rlly dont know am sorry

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Your cellphone plan is by the minute . Each minute of use costs $0.10 . Create a relation that represents the amount spent ,A, p
d1i1m1o1n [39]

Answer:

Talking 65 minutes, $ 6.50 must be paid.  

Step-by-step explanation:

Since your cell phone plan is by the minute, and each minute of use cost $ 0.10, to create a relation that represents the amount spent, A, per minute, m, of call time, and then use the relation to find the amount spent if you talk 65 minutes, the following calculations must be performed:

0.10 x M = A

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7 0
3 years ago
Help please<br> im pretty sure this is called angle sum theory but I could be wrong
DENIUS [597]

<u>y = 25</u>

Step-by-step explanation:

<u>=> 115 = y + 90 {exterior angle of triangle is equal to the sum of its opposite two interior angles}</u>

<u>=> 115 = y + 90 </u>

<u>=> 115-90 =y</u>

<u>=> 115 = y + 90</u>

<u>=> 115-90 =</u><u>y</u>

<u>=> y = 25</u>

6 0
2 years ago
Read 2 more answers
Brittany is making trays of fudge. Her recipe calls for 2/3 cup of walnuts for each batch of fudge . How many cups of walnut doe
aleksley [76]

Answer:

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Step-by-step explanation:

3 0
3 years ago
What is the equation of the line, in point-slope form, that passes through the points (4, 8) and (2,-2)?
Annette [7]

Answer:

y = 5x -12

Step-by-step explanation:

point-slope form:

y - y1 = m(x-x1)

m= slope

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we have (4, 8) and (2,-2)

x1 = 4         y1= 8

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so we have:

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3 0
3 years ago
-12(-j)(-3k) what’s the answer
trapecia [35]

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4 0
3 years ago
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