There are 13 apples in a basket. 5 of these apples are green. The rest of them are red. (a) What is the ratio of red apples to all apples in the basket? 0:0 (b) What is the ratio of green apples to red apples?

Q: In a school of 750 students, 250 of them are males. The ratio of females to males is?

A: Given that  In a school of 750 students, 250 of them are males. To find The ratio of females to…

Q: In Camille's rose garden, 3 of the rose bushes are blooming and the other 10 rose bushes are not…

A:

Q: There are 9 red marbles and 6 blue marbles in a bag. (a) What is the ratio of blue marbles to red…

A: Number of Red marbles = 9 Number of Blue marbles = 6 Total Number of marbles = Number of Red marbles…

Q: (b). Method of algebra and cite a property used for every step: (X - Z) U (Y – Z) = (X U Y) – Z.

A:

Q: 1 (c) Amy delivers some letters. The ratio of large letters to small letters is 2:5 Amy delivers 84…

A:

Q: In music class, 4/7 of the students are girls and 1/4 of those girls play the trombone. The…

A:

Q: There are 450 bees to 3 hives. What is the ratio of bees to hives in lowest term

A:

Q: Henry took a number of mathematics and science quizzes. His average in all quizzes is 85. Also, his…

A:

Q: It is found that 5 peaches weigh an average of 1.9 pounds. A box of peaches cost $17.45. The price…

A: Let the x be the number of peaches in 7 boxes .

Q: There is a ratio of 5 girl to 3 boys in the chorus. Myhere are 24 boys in chorus . How many girl are…

A: Let, x be the number of girls are in chorus.Therefore is ratio of 5 girls to 3 boys in the…

Q: There are 28 apple trees in a row. There are 19 red apples. What is the ratio of red apple trees to…

A: To find the ratio of red apple trees to all other trees

Q: (a) What proportion is 5 out of 15? (b) What proportion of 50 is 10? (c) One in a thousand equals…

A: (a) The sample size is 15.

Q: Find the size that a Cosmic Crisp apple Find the proportion (probability) of Cosmic Crisp apples…

A: 7. Let x be the size of a cosmic crisp apple which follows normal distribution with mean 71mm and…

Q: It is found that 10 pears weigh an average of 7.19 pounds. A box of pears cost $1.86. The price per…

A: Since, it is given that 10 pears weigh an average of 7.19 pounds and a boxof pears cost $1.86. Also,…

Q: There are 16 flowers in a vase. Seven of the flowers are yellow, whereas 5 are red. What is the…

A: We have to check

Q: Out of 600 people sampled, 222 preferred Candidate A. Based on this, estimate what proportion of the…

A: Find z-critical value: For the two-tail test, Area on each tail. Area to the left of the normal…

Q: x+5 4 3) In the proportion, what is the value of X? 1/2

A:

Q: There are 6 green apples and 7 red apples in a basket.   (a) What is the ratio of red apples to…

A: Given that  6 Green Apples  7 Red Apples  We have to find  (a) What is the ratio of red apples to…

Q: Nina is making 5 pans of fudge to serve after a music recital. For each pan, she needs 2/3 cup of…

A: Given, Nina is making 5 pans of fudge For each pan, Nina needs 2/3 cup of condensed milk. We have to…

Q: n a class, there are 20 boys and 15 girls. The ratio of girls to boys in simplified form is: a. 5:4…

A: Ratio girls to the boys is boys:girls

Q: what proportion of 112 is 21?

A: It is needed to find the proportion of 112 that is equal to 21.

Q: 1/2+4/5=?and then find the answer as a percentage?

A: We have

Q: Write each number as a ratio of two integers.

A:

Q: 2. 2 y /0/0 II II 2/3

A:

Q: There is a ratio of 5 Girls to 3 boys in the chorus. There are 24 boys how many girls are there

A: There is a ratio of 5 girls to 3 boys in the chorus. There are 24 boys in the chorus.

Q: There are 3 red balls, 5 blue and 6 green balls. Th

A: Given that thee are 3 red balls, 5 blue balls and 6 green balls. Total number of balls is 3+5+6=14…

Q: Lemonade is made by mixing lemon juice and water in the ratio of 2 to 3. How many glasses of lemon…

A: According to the given information, lemonade is made in the ratio of 2:3 where 2 is the part of…

Q: What is the second term of the proportion a/b =x/y

A: Given proportion is ab=xy. To find the second term of the proportion. Solution: Given proportion is…

Q: 3. Last month, Ed ate 9 apples, 5 bananas, 4 peache and 7 oranges. Find the ratio of bananas to the…

A: Given there are 9 apples, 5 bananas, 4 peaches, and 7 oranges.  So, the total number of fruits=…

Q: There are twelve sheep in the field.Eduardo noticed that there are more goats in the field than…

A: Given: 12 sheep in the field. Eduardo noticed that there are more goat in the field than there in…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.