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Katarina [22]
2 years ago
10

X=?? hurry!! will give brainliest

Mathematics
2 answers:
cricket20 [7]2 years ago
4 0
Answer is 30 all triangle add to 180° since you are already given two angles add them and subtract that from 180 to get you answer which is 30
lesya692 [45]2 years ago
3 0

Answer:

30

Step-by-step explanation:

102+48=150

180-150=30

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2. Today Carly’s bank account contains $82. Yesterday she made a withdrawal of $25. What was the bank account balance before Car
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Is it together or different questions to the reading
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3 years ago
What’s the name of these mathematical symbols:
Alex

Answer:

he first is a numerical sentence and the second is an equation

Step-by-step explanation:

equation because there's "="

7 0
2 years ago
In a quiz-based program, there are three teams A, B and C. There is a total of five rounds in a game; 20 marks are given for eac
9966 [12]

From the given scenarios, the positions of winning of each team is; Team C came first, Team A came second and Team B came third

<h3>How to find probability of winning?</h3>

From the question, we can derive the following;

Marks gained by team A = 3 × 20 = 60 marks

Marks deducted = 2 × 10 = 20 marks

Hence;

Total marks for Team A = 60 - 20 = 40 marks

Marks gained by team B = 2 × 20 = 40 marks

Marks deducted = 2 × 10 = 20 marks

Hence, total marks of team B = 40 - 20 = 20 marks

Marks gained by team C = 3 × 20 = 60 marks

Marks deducted = 1 × 10 = 10 marks

Hence,  total marks of team C = 60 - 10 = 50 marks

Thus, we can conclude that;

Team C came first, Team A came second and Team B came third

Read more about Probability of winning at; brainly.com/question/24756209

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7 0
2 years ago
Solve −3.5 = x 4 for x using the multiplication property of equality. x=
ss7ja [257]

Answer:

<em>The operation in the problem is</em>

Division

<em>The inverse operation is </em>

Multiplication

-14  = x

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Find the measure of angle b (image below)
IRINA_888 [86]
Angle b will be 34 degrees because angle b and the other angle that is 34 degrees are vertical angles!
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