A.
62.7%
B.
72.8%
C.
75%
D.
81.7%
Answer:
B
Step-by-step explanation:
add the two numbers to get the whole then find 67 of the 92
Total questions on the test were 25.
What is Percentage?
In mathematics, a percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, "%".
According to questions, victoria took a test and got 80% of the questions right. She answered 20 questions correctly.
Let the total questions on the test be .
We will get the following equation according to information:
% ×
⇒0.8 ×
⇒
⇒
Hence, we can conclude that there are questions in the test.
Learn more about percentage here:brainly.com/question/13450942?referrer=searchResults
#SPJ2
Answer: the answer is 25
Step-by-step explanation: she has 25 questions on the test
a) 31 to 13
b) 18 to 13
c) 13 to 31
d) 13 to 18
2) A vase contains 12 tulips and 20 roses. What is the ratio of roses to the total number of flowers in the vase?
A.3 to 8
B.3 to 5
C.5 to 8
D.5 to 3
3) A neighborhood has 32 one-story homes and 24 two-story homes.
What is the ratio of two-story homes to one-story homes in simplest form?
4) Sylvia has a total of 16 trading cards: 8 superhero cards, 4 princess cards, 2 villain cards, and 2 wildlife cards.
What is the ratio of wildlife cards to the total number of trading cards in simplest form?
5) A bake sale has 12 cookies, 9 pies, 8 cakes, 4 tarts, and 3 cobblers to sell.
What is the ratio of the total number of baked goods to cobblers in simplest form?
5/12 is now 25/60 and 2/5 is 24/60 so the answer is 49/60