complementary angles are angles whose measures equals 90° when added. so to find the measure of this angle, we subtract 25° from 90°. the measure of the angle is 65°.

8 0

4 years ago

Read 2 more answers

√(5/6)^2 plz help me

Aloiza [94]

You do 2x5=10 then x 6=12

7 0

3 years ago

After a 35% discount, a book costs $11.21, what is the normal<br> undiscounted price of the book?

9966 [12]

Answer:

The normal undiscounted price of the book is $17.25.

Step-by-step explanation:

This question can be solved using a rule of three.

After a 35% discount, a book costs $11.21

This means that $11.21 is 100-35 = 65% = 0.65 of the original price x.

How much is x, which is 100% = 1?

$11.21 - 0.65

$x - 1

$0.65x = 11.21$

$x = \frac{11.21}{0.65}$

$x = 17.25$

The normal undiscounted price of the book is $17.25.

5 0

4 years ago

Ricardo has 2 cases of video games With the same number of games in each case.He gives 4 games to his brother. Ricardo has 10 ga

son4ous [18]

7 video games were in each case.

Step-by-step explanation:

-So, Ricardo has 2 cases of video games with the same amount of games per case.

-He gives 4 games to his brother and is left off with 10 games.

Add 10+4 to get the total amount of games.

Since there are 2 cases, divide the total amount of games (14) by the total amount of video game cases.

This gets us 7, which is the starting amount of video games in each case.

8 0

2 years ago

what is the equation that represents the sentence, twenty four is the sum of a number and six use x for the variable​

what is the equation that represents the sentence, twenty four is the sum of a number and six use x for the variable