8th grade math Homework help?

8th grade math Homework help? Topic: 8th grade math Homework help?
May 24, 2019 / By Glenys
Question: I just came here so can answer me the following: 1.What does linear mean? 2.Name two fractions between 3/5 and 4/5.Justify your answers 3.The boys and girls club made a sub sandwich that was 12 3/4 feet long A.If they cut it into 1/2 foot portions,how many students could be served? B.If they cut it into 3/4 portions how many students could be served? Justify your answers. PLEASE ANSWER ME.
Advertisement
Best Answer

Best Answers: 8th grade math Homework help?

Despina Despina | 2 days ago
1.What does linear mean? linear basically means, "line" so a linear equation will create a line of you graph it. 2.Name two fractions between 3/5 and 4/5.Justify your answers to easily do this, change the denominator. 3/5 *4/4 = 12/20 4/5 * 4/4 = 16/20 (i picked 4/4 randomly) now you can clearly see that anything from 13/20 to 15/20 is in between 3/5 and 4/5 3.The boys and girls club made a sub sandwich that was 12 3/4 feet long A.If they cut it into 1/2 foot portions,how many students could be served? first, turn the mixed fraction into improper fraction: 51/4 basically, half of the numerator is how many students can be served 1/2 foot portions. and since it's 25.5, your final answer would be 25. B.If they cut it into 3/4 portions how many students could be served? again, 51/4. divide that by 3/4 (which is same as multiplying by recipricole) 51/4 * 4/3 = 17.
👍 132 | 👎 2
Did you like the answer? 8th grade math Homework help? Share with your friends
Despina Originally Answered: 7th grade math homework help.?
Question 1. 5b/3 = 30 5b = 90 b = 18 C. 18 Question 2. 8/9c = -24 c = -24*9/8 c = -27 C. -27 Question 3. 7/12f = 3/5 f = 3/5*12/7 f = 36/35 D. 1 1/35 Question 4. 3/4a = 12 a = 12*4/3 D.16 Question 5. -4d/3 = 3/25 -100d = 9 d = -9/100 B.-9/100
Despina Originally Answered: 7th grade math homework help.?
Question 1. Solve for b. 5b/3 = 30 Multiply by 3 Divide by 5 C. 18 Question 2. Solve for C. -8/9c = -24 Multiply by -9/8c c = 27 D 27 Question 3. Solve for f. 7/12f = 3/5 Multiply by 12/7 f = 36/35 D. 1 1/35 Question 4. Solve for a 3/4a = 12 Multiply by 4/3 a = 48/3 = 16 D.16 Question 5. solve for d. -4d/3 = 3/25 Multiply by -3/4 B.-9/100

Cammie Cammie
u just cam here for answers and not help? ... u shouldnt be here for just answers. something between 3/5 and 4/5 id go to the next common denominator, which is 20 so you have 3/5 = 12/20 and 4/5 = 16/20 now u need a number between 12/20 and 16/20. i think u can figure it out from there. 3 - A and B are easy enough, draw out a diagram and figure it out.
👍 50 | 👎 -2

Amalea Amalea
1. a. consisting of, involving, or describable by terms of the first degree. b. having the same effect on a sum as on each of the summands: a linear operation. 3. A - 25 students B - 17 students
👍 49 | 👎 -6

Amalea Originally Answered: Math homework help! 8th grade?
1. 130 feet (pythagorean theorem) 2.b=maggies brother m=maggie b=2m-3 m=24-b b=15 m=9 3.m<(put a line under the less than sign)1000-822 m is less than or equal to 1000 - 822
Advertisement

If you have your own answer to the question 8th grade math Homework help?, then you can write your own version, using the form below for an extended answer.