3 years ago

Find x. i need this fast guys

Mathematics

2 answers:

Komok [63]3 years ago

7 0

Answer:

Step-by-step explanation:

58+78=131

180-131=49

10(5)-1

Volgvan3 years ago

3 0

Answer:

x=5

Step-by-step explanation:

A triangle= 180

53+78+10x-1=180

Combine like terms

130+10x=180

Subtract by 130 on both sides

10x=50

Divide by 10 on both sides

x=5

You might be interested in

5 POINTS MATH QUESTION.

Fofino [41]

The answer is A. 0.02 because Kayla did 50 trials so the answer can't be more than 0.50. This gives you two choices left, A and B. When you count how many times she flipped and got heads, you count that twice she gets 'hhh'. Therefore the correct answer is 0.02.
Hope this helps!:)

7 0

3 years ago

60n3 - 20n- 36n+12<br> Find the factor

maw [93]

I hope this helps. sorry if it does not

4 0

3 years ago

By visual inspection determine the best-fitting regression model for the data plot below

Pie

Answer:

Exponential

Step-by-step explanation:

By visual inspection the graph generated by the points plotted is an exponential graph as the graph curves upward. The graph is also continous and differs from either a decreasing or increasing Linear graph, which shows a straight best of fit pattern. Hence, the graph most closely represents an exponential graph from visual examination.