All categories

3 years ago

What is the value of x? Enter your answer in the box. x =

Mathematics

1 answer:

tresset_1 [31]3 years ago

5 0

These are vertical angles, meaning they are congruent by definition. Thus, you can set the angles' expressions equal to each other and solve for x this way:

3x + 50 = 6x - 10
3x + 60 = 6x
60 = 3x
20 = x

Answer:
x = 20

You might be interested in

What is the slope of the line shown below?

Anton [14]

Answer:

Slope = 3

Step-by-step explanation:

2 - 8 = -6

2 - 4 = -2

Slope = 3

8 0

3 years ago

-6f+13=2f-11

Paha777 [63]

The answer is f=3. You get this by combining like terms.

7 0

3 years ago

Read 2 more answers

Georgia’s scores in six subjects are 89, 75, 92, 68, 78, 75, and 80. If she finds a single value that summarizes all the values

posledela

It would be mean. The mean is the average that is you are looking for, since she wants a summerization of all the values in the data set. To find the mean (average) add all the numbers and then divide by the amount of numbers.

5 0

3 years ago

HELP ME PLEASEEEEEEEEEEEE

laila [671]

Answer:

1080 in^2

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

After flooding damaged much of the crop, the cost of a head of lettuce jumped from $0.92 to $2.26. What percent of increase is t

mariarad [96]

Answer:

146%

Step-by-step explanation:

$percent~change = \dfrac{new~price - old~price}{old~price} \times 100%$

If the percent change is positive, it is a percent increase.

If the percent change is negative, it is a percent decrease.

Your numbers are

old price = $0.92

new price = $2.26

Plug in the numbers in the formula above and evaluate the expression.

percent change = ($2.26 - $0.92)/($0.92) * 100%

percent change = ($1.34)/($0.92) * 100%

percent change = 1.4565 * 100%

percent change = 146%

Since the percent change is a positive number, it is a percent increase.

Answer: The percent increase is 146%.

4 0

3 years ago