Question

about 65 out of 300 students prefer walking instead of riding the bus to school. About what percent of the students prefer walking?

107

likes
534 views

Answer to a math question about 65 out of 300 students prefer walking instead of riding the bus to school. About what percent of the students prefer walking?

Expert avatar
Santino
4.5
102 Answers
1. Determine the fraction of students who prefer walking:
\frac{65}{300}
2. Convert this fraction to a percentage by multiplying by 100:
\frac{65}{300} \times 100
3. Calculate the result:
\approx 21.67\%

Answer: \approx 21.67\%

Frequently asked questions (FAQs)
Math question: Graph the inequality y > 2x + 3. Find the solution set and shade the region above the line.
+
What is the measure of angle ACB in a circle with radius 5 cm, if arc AB is 90Β°?
+
What is the minimum value of a quadratic function y = ax^2 + bx + c, where a > 0, b < 0, c > 0?
+
New questions in Mathematics
If we have the sequence: 3, 6, 12, 24 Please determine the 14th term.
Determine all solutions to the inequality |2x + 6| βˆ’ |x + 1| < 6. Write your final answer in interval notation
A, B, C and D are numbers; If ABCD = 23, What is the result of ABCD BCDA CDAB DABC operation?
Suppose 50% of the doctors and hospital are surgeons if a sample of 576 doctors is selected what is the probability that the sample proportion of surgeons will be greater than 55% round your answer to four decimal places
What is the r.p.m. required to drill a 13/16" hole in mild steel if the cutting speed is 100 feet per minute?
-0.15/32.6
7. Find the equation of the line passing through the points (βˆ’4,βˆ’2) π‘Žπ‘›π‘‘ (3,6), give the equation in the form π‘Žπ‘₯+𝑏𝑦+𝑐=0, where π‘Ž,𝑏,𝑐 are whole numbers and π‘Ž>0.
Suppose that you use 4.29 g of Iron in the chemical reaction: 2Fe(s) + 3 Cu2 + (aq) 2Fe 3 + (aq) + 3Cu(s ) - . What is the theoretical yield of Cu (s), in grams?
I. Order to add 40.25+1.31+.45 what is the first action to do ?
Find each coefficient described. Coefficient of u^2 in expansion of (u - 3)^3
In a laboratory test, it was found that a certain culture of bacteria develops in a favorable environment, doubling its population every 2 hours. The test started with a population of 100 bacteria. After six hours, it is estimated that the number of bacteria will be:
If a|-7 and a|9, then a|-63
X~N(2.6,1.44). find the P(X<3.1)
Twenty‐five students in a class take a test for which the average grade is 75. Then a twenty‐sixth student enters the class, takes the same test, and scores 70. The test average grade calculated with 26 students will
viii. An ac circuit with a 80 ΞΌF capacitor in series with a coil of resistance 16Ω and inductance 160mH is connected to a 100V, 100 Hz supply is shown below. Calculate 7. the inductive reactance 8. the capacitive reactance 9. the circuit impedance and V-I phase angle ΞΈ 10. the circuit current I 11. the phasor voltages VR, VL, VC and VS 12. the resonance circuit frequency Also construct a fully labeled and appropriately β€˜scaled’ voltage phasor diagram.
The average weekly earnings in the leisure and hospitality industry group for a re‐ cent year was $273. A random sample of 40 workers showed weekly average ear‐ nings of $285 with the population standard deviation equal to 58. At the 0.05 level of significance can it be concluded that the mean differs from $273? Find a 95% con‐ fidence interval for the weekly earnings and show that it supports the results of the hypothesis test.
2.3 X 0.8
Today a father deposits $12,500 in a bank that pays 8% annual interest. Additionally, make annual contributions due of $2,000 annually for 3 years. The fund is for your son to receive an annuity and pay for his studies for 5 years. If the child starts college after 4 years, how much is the value of the annuity? solve how well it is for an exam
It costs a manufacturer $2,500 to purchase the tools to manufacture a certain homemade item. If the cost for materials and labor is 60Β’ per item produced, and if the manufacturer can sell each item for 90Β’, find how many items must he produce and sell to make a profit of $2000?
Exercise The temperature T in degrees Celsius of a chemical reaction is given as a function of time t, expressed in minutes, by the function defined on ΒΏ by: T (t )=(20 t +10)eβˆ’0.5t. 1) What is the initial temperature? 2) Show that T' (t )=(βˆ’10 t +15)eβˆ’0 .5t. 3) Study the sign of T' (t ), then draw up the table of variations of T . We do not ask for the limit of T in +∞. 4) What is the maximum temperature reached by the reaction chemical. We will give an approximate value to within 10βˆ’2. 5) After how long does the temperature T go back down to its initial value? We will give an approximate value of this time in minutes and seconds. DM 2: study of a function Exercise The temperature T in degrees Celsius of a chemical reaction is given as a function of time t, expressed in minutes, by the function defined on ΒΏ by: T (t )=(20 t +10)eβˆ’0.5t. 1) What is the initial temperature? 2) Show that T' (t )=(βˆ’10 t +15)eβˆ’0.5 t. 3) Study the sign of T' (t ), then draw up the table of variations of T . We do not ask for the limit of T in +∞. 4) What is the maximum temperature reached by the reaction chemical. We will give an approximate value to within 10βˆ’2. 5) After how long does the temperature T go back down to its initial value? We will give an approximate value of this time in minutes and seconds.