Sonia finished the 200-meter dash in 26.12 seconds. Gladys finished the 200-meter dash 1.08 seconds faster than Sonia.How long did it take Gladys to run the 200-meter dash?

Q: Shauntay used identical plastic bears to measure the length of a rope and found that the rope was 36…

A: Solution

Q: John bought 7 rulers and 12 magnets with 1/3 of his savings. The cost of a magnet is 3 times the…

A: Let the cost of one ruler be:  x Therefore cost of 1 magnet is: 3x

Q: Joe finished his chemistry assignment in (1)/(3) hours. Then he completed his math assignment in…

A: Joe finished his chemistry assignment in 13hours. he completed his math assignment in 58 hours.

Q: Consider a cookie recipe in which 1 1/2 cups of chocolate chips are needed to make 25 cookies. Lara…

A: Given,

Q: In a​ meet, Steve ran the​ 200-meter dash in 17.77 seconds. Twelve years​ later, Uriah ran the​…

A:

Q: On a recent glider flight, Lucy took a tow to 3000 feet above ground level. She found a good thermal…

A:

Q: Pauline has 3 1/6 yards of fabric to make a jacket. The jacket uses 2 4/5 yards. How many yards of…

A: Find the solution

Q: Emily just finished painting the smallest wall in her room. It took her 1 hour and 40 minutes and…

A: Suppose the wall is x feet tall. Given the wall is  13 feet long.

Q: Eliza was fixing a jigsaw puzzle. After three days, the number of pieces she fixed was 1/3 of the…

A: Given: Eliza was fixing a jigsaw puzzle. After three days, the number of pieces she fixed was 1/3 of…

Q: An elf steals a sleeping dragon's gold treasure and runs off at 14 mph. 1 hour after the theft, the…

A: This question is related to speed, time and distance,  we will solve it using given information.

Q: George chopped 8 times in the first 30 seconds. Then he chopped 5 times in the next 20 seconds.…

A:

Q: Alex is 9 feet away from his car when he begins walking directly away from his car at a constant…

A: Solution of above question is written below.

Q: amanda has run 1/2 of a mile. that is 3/5 of the distance she plans to run. how far does she plan to…

A:

Q: Estimate the final exam score of the student whose midterm exam result is 80.

A: (d)   Use EXCEL to determine the regression equation.   EXCEL procedure:   Go to EXCEL Go to…

Q: Brian and Rachel both heated some muffins. Brian put his muffins in the muffins in the microwave for…

A: We compare both by converting both times to seconds. Brian's muffins took 30 seconds to heat in the…

Q: Jackson worked for 18 hours at the local shop. He worked 1/3 of those hours packing the shelves,…

A: Given  Jackson worked for 18 hours at the local shop.

Q: Kendall hiked along a trail that was 10.25 miles long. He hiked 2.5 miles every hour. How many hours…

A: Please see in the answer in step 2

Q: will he earn in four weeks? 2 Sally receives $5.00 a week for allowance. She is saving to buy a pair…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Josh live 1 4/5 miles from the park. So far he walked 2/3 of the distance from his house to the…

A: Here we have to find out the how many distance josh walk

Q: the formula p= 0.39+0.24(n-1),can be used to determine the cost in dollars ,p of mailing an envelope…

A: Given, p=0.39+0.24(n-1) Where n is the weight in ounces, p is the cost of mailing an envelope that…

Q: The number of bacteria in a culture is given by the formula B (t) = 2000000e0.025t where B is the…

A: The half life of a quantity is the time period requited for that quantity  to reduce to half of its…

Q: p = 100 − e0.1q; p = 40

A: Put p=40 and solving the equation

Q: Marcus drives a machine that paints lines along a highway. He needs to paint a line that is 9/10 of…

A: Solved below  I hope you understand  Stay safe and take care

Q: Kyle is walking to school. After two minutes he is 12.3 blocks from school. After ten minutes, he is…

A: Total Block = 12.3 - 0.9 = 11.4 block Total Time = 10 - 2 = 8 minute Therefore  Rate in block per…

Q: Daphne is the commander of a submarine. She is at -240 feet. Her submarine rose to -100 feet in 5…

A: Daphne is the commander of a submarine. She is at -240 feet. Her submarine rose to -100 feet in 5…

Q: Greg is paddling his canoe upstream, against the current to a fishing spot 10 miles away. If he…

A:

Q: Raman brought in some mini chocolate bars to share with his class. By the time he handed out 1/3 of…

A: Given: Raman brought in some mini chocolate bars to share with his class. By the time he handed out…

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.