Well, a rational decimal is like a simple 3.1 or 4.5. It just cuts off easily. Another example would be a repeating decimal like 3.333333...

An irrational decimal is like 3.1415682983523576294875 with no pattern or cutoff point.

Sorry if I am wrong.

4 0

3 years ago

A grocery store offers a 10% discount on your entire purchase when you spend more than $50. You have $117 to spend on groceries

Fynjy0 [20]

Hope this helps you

7 0

3 years ago

I am having trouble with this problem....

Alexeev081 [22]

There 2 angles are corresponding angles, in which the angle measurements would have the same degree.

Set the two angles equal to each other, and solve for x.

7x - 1 = 8x - 14

Isolate the x. Subtract 8x from both sides, and add 1 to both sides

7x (-8x) - 1 (+1) = -14 (+1)

7x - 8x = -14 + 1

-x = -13

Isolate the x. Divide -1 from both sides

(-x)/-1 = (-13)/-1

x = -13/-1

x = 13

13 is your answer for x.

4 0

3 years ago

The school district is interested in knowing if the students and parents are supportive of a longer school day. The school condu

Soloha48 [4]

76% of students were not supportive.

you find the answer by gathering the total number of students not supportive over the total number of students. in this case it would be $\frac{190}{250}$ . then, you simplify it so that its a number over 100, so it would be $\frac{76}{100}$ . Then, you just convert that to a percentage, 76%

5 0

3 years ago