What is the value of x? º

Mathematics

1 answer:

horsena [70]3 years ago

6 0

y=180-109=71

In a triangle, the sum of angles is 180.

So, x=180-71-44=65

x=65

You might be interested in

What is the quotient of 3.201 x 109 and 4.85 x 103 expressed in scientific notation?

Ray Of Light [21]

Answer:

=3.201x109

=4.85x103

Step-by-step explanation:

5 0

3 years ago

What is the domain of the relation graphed below?

MAXImum [283]

Answer:

domain: (-4,4)

Step-by-step explanation:

i'm not sure if it has brackets because it doesn't have point that are on x-intervals -4 and 4

6 0

3 years ago

Vikas is the head of student council this year at his high school in London. He is responsible for planning the annual graduatio

Naily [24]

Answer:

C = 600 + 50s

Step-by-step explanation:

The students are planning to visits the Canada's wonderland. The students will spend a full day at the park.

The entry fee for each student is $50 and the bus cost is $600. Each student will pay $50 for entry into the park.

Let

the number of student = s

cost of the trip = C

Relating the variable C and s

The total amount of money the student will pay for entry fee = 50 × s = 50s

Therefore, cost of the trip can be expressed as follows

C = 600 + 50s

8 0

3 years ago

The table below shows the temperature in degrees for eight consecutive days as well as the respective number of ice cream cones

cricket20 [7]

Answer:

We have to find the equation of least squares regression line in order to find the number of ice cream cones that the shopkeeper to sell if the temperature is 106 degrees. We can use excel regression data analysis tool to find the equation of the regression line. The excel output is attached here.

The equation of the least squares regression line is:

$\hat{y}=46.587+5.080x$