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____ [38]
3 years ago
7

Option AOption BOption COption D​

Mathematics
2 answers:
Scorpion4ik [409]3 years ago
8 0
Hi! the answer is D)
Elenna [48]3 years ago
7 0

Answer:

It's B

... because if you evaluate it it'll be 9x - 6xy, and 2xy + 2x^2

-6xy and 2xy are like terms

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If arc XV = 68° and ∠YUV = 36°, what is the measure of arc VY? A) 120° B) 130° C) 140° D) 150°
dybincka [34]
The picture in the attached figure

we have
arc XV = 68°∠YUV = 36°
 we know that
The measure of the external angle is the semidifference of the arcs that it covers.
therefore
∠YUV =[arc VY-arc XV]/2

arc VY=[2*∠YUV]+arc XV----------> [2*36]+68---------> 140°

the answer is
the measure of arc VY is 140°

6 0
3 years ago
Type the missing number that makes these fractions equal: 42/48=?/24
elixir [45]

Answer:

21

Step-by-step explanation:

cross multiply

42 x 24 = 48x

1008 = 48x

x = 21

6 0
2 years ago
How do I solve this??
Svet_ta [14]

Answer:

i guess you multiply 3and 30good lu8ck

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Answer question 4. Please show work.
Finger [1]
X+12 +5x =6x+12 =90
-12 from 90
=78
/6
X=13
6 0
2 years ago
(Essential Question) How do you create equations and use them to solve problems?
scZoUnD [109]

Answer:

Step-by-step explanation:

equations are created to solve for a certain variable. you can use the data given in the word problem to formulate a valid equation that incorporates all important components of the word problem. the variable can be represented as any letter (most commonly x or y) to find a value that is inconsistent or unknown. this is helpful to find a certain thing in the problem, such as the amount of hours needed to earn a certain amount of money.

5 0
2 years ago
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