On a true/false test, the ratio of true questions to false questions is 3 to 7. what is the ratio of true questions to total questions? 3 to 10 3 to 7 4 to 7 7 to 3

On a true/false test, the ratio of true questions to false questions is 3 to 7. What is the ratio of true questions to total questions?

3 to 10

3 to 7

4 to 7

7 to 3

The answer is 3 to 10 aka first one hope this helped!!

step-by-step explanation:

coldest temperature they recorded add me europa2433

europa2433

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!