A is 3600 m away from B. Jack spent 720.0 s running from A to B. What is Jack's average speed? (Average speed = Distance/Time)

Q: y= %3 70 E 113 H.

A:

Q: Julian measures the distance he drives to work each day using the odometer on his car, which…

A:

Q: Y+9.6=23.46 find x

A:

Q: 4. If |g|= 11, || = 23 and g + h = 18, then determine lg - hl.

A:

Q: At the CostcoTM eatery, a family of fouR caN pURchase four hot dog Meals foR $6. What is the Rate at…

A:

Q: Calcuate a three-period moving average forecast for June

A: Given: Period Actual Jan 545 Feb 567 Mar 568 Apr 561 May 476

Q: shouldnt e=2.71?

A: Yes, Value of e = 2.718

Q: Predict the diastolic pressure for a patient whose systolic pressure is 143 millimeters. Round the…

A: Predict the diastolic pressure for a patient whose systolic pressure is 143 millimeters. Round the…

Q: A friend tells you that her savings account doubled in 9 years. Use the Rule of 72 to estimate what…

A: Given: Savings account get doubled in 9 years. Rule 72:  An amount will double when the product of…

Q: v(+) = te ta mph far does the object travel Gst 5 bars?

A:

Q: What is the p-value?

A:

Q: Rind Y= 30

A:

Q: Suppose that the life expectancy of a certain brand of nondefective light bulbs is normally…

A: From the given information, Consider, X be the random variable that shows number of non defective…

Q: An aircraft carrier left port and traveled west. 4 hours later a su ermine left traveling at 10 km/h…

A: An aircraft carrier left port and traveled west. 4 hours later a submarine left traveling at 10 km/h…

Q: CR3. An object is launched at 19.6 meters per second (m/s) from a platform. The equation for the…

A: S(t) = -4.9 t2 + 19.6t + 58.8 (c) when the object hit the ground s(t)= 0 ⇒-4.9t2+19.6t+58.8=0⇒ t=…

Q: A man drive to his workplace at 30 kph. On the way home he traveled at 50 kph. What is his average…

A: The man drive to his workplace at, let S1, at 30 kph. That is, S1=30 kph And, on the way to home he…

Q: 4pt/min=?qt/min

A: Here,.

Q: The White River flows at a rate of 4 km/h. In order for a boat to travel 76.8 km upriver and then…

A: Let x be the speed of water still in water. Then, Upstream speed is x-4 and downstream speed is x+4.…

Q: y = 2(1.5)" 6.75 The value of a is . Give answer as a number, not an ordered pair.

A:

Q: The size of a hole in a bursting balloon is modelled by the equation r = 54(4/3) where r is the mean…

A:

Q: M 6. log.

A: The given expression is a logarithmic expression, and hence, the logarithmic function properties…

Q: The cholesterol level of patients who had heart attacks was measured two days after the heart att…

A:

Q: 1 50° || 5 1191 10% what is

A: Here we have to find the value a→·b→=?

Q: P-value is not 0.0156.

A: The F-test statistic value for the treatment is 6.60.

Q: 1.4 Jeremy's dad travels from Cape Town to Johannesburg at an average speed of 120km/hr. How long…

A: The distance between Cape Town and Johannesburg is 1397.5 km The average speed of the traveler = 120…

Q: 16) The population of Hightstown, NJ can be modeled by the equation P = 5216(1.02)' where t is the…

A: Population equation is P=5216(1.02)t a) substitute t=0    P=5216(1.02)0     P=5216   Population in…

Q: E 28 H 35 D 20 F

A: We need to find x.

Q: L{2t5 e5t } =

A:

Unitary Method

The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products. 

Speed, Time, and Distance

Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.

Profit and Loss

The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.

Units and Measurements

Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.