C . bc its the right answer :)
Answer:
200 students
Step-by-step explanation:
From the question;
- Total number of students = 1,000
- % percentage of students that speak Spanish= 20%
Required to determine the number of students that speak Spanish;
We are going to use;
- Number of students that speak Spanish = % of student that speak Spanish × Total students
Therefore, the number of students that speak Spanish is 200
Answer:
70 degrees
Step-by-step explanation:
Complementary angles sum up to 90.
To find the larger angle, you find the total of the values in the ratio, divide the larger value of the ratio by the total and multiply it by 90.
(7/7+2)×90=7/9×90
=7×10
=70
OR
Write an equation:
7x+2x=90
9x=90
x=10
Then multiply x by the larger value.
7x=7 (10)=70