Mila

This page lists questions and answers that were posted by visitors named Mila.

Questions

The following questions were asked by visitors named Mila.

Draw all rectangles with an area of 51 square cm with whole number base and height. Find the perimeter of each rectangle

How far to the nearest tenth of a meter can a runner running at 10 m/s run in the time it takes a rock to fall from rest 99 meters? Which is: (127m+89m)/13s= 216m/13s= 16.7m/s But, the second part of the problem is: What is the runner's average velocity?...

An investor must invest a total of $15,000 in two accounts, one paying 4% annual interest, and the other 3%. If he wants to earn $550 annual interest, how much should he invest at each rate?

Find the equation in slope-intercept form of the line having m = -3 and y-intercept of (0, 2)

Tickets for the July 4th parade and picnic cost $5.00 for adults and $3.50 for children. A total of 900 tickets were sold for $3,750. How many of each type of ticket were sold?

When should you use an in-text citation? I think it is C. A. only at the end of the paper B. every time you use a fact or a piece of information from a source. C. only if you use the same source two or more times in a row. D. only if you use three or more...

dy/dx = x/y , y(0) = −3

dy/dx = x/y , y(0) = −3 my answer: -(x^2+9)^1/2 , but this is wrong.

Hi! I'm having trouble solving this question, not sure how to go about starting it: Magnalium is a solid mixture of aluminum metal & magnesium metal. An irregular shaped chunk of a sample of magnalium is weighed twice, once in air (211.5g) and once in veg...

I'm making a study guide for this class and I'm not sure about this question.. can someone give their input? There is another effect that fertilizer had on an aquatic system. What is that called? I think it may be referring to pollution?

Imagine a triangle with a line extending out of it, I know two of the angles are 63° and 60°. I know the missing angle in the triangle is 57. The angle 57 is next to the line with the missing angle. But I am solving for angle m1. How do I solve this or se...

Which of the following is a true statement about the power of congress? A. Congress may overrule the bill of rights B. Congress may pass any law necessary and proper to carry out it enumerated powers C. Congress may overrule decisions by federal judges D....

A rectangle has a base length of x+2 and a height of x+4. Work out an expression for the area of the shape?

Kim’s herb garden is 2 feet by 4 feet. He wants to double the length and the width of the garden. How will the area of the herb garden change?

What is the sum of the first 16 terms of the AS 11,15,15,33...? Find the last term of the general term and S16. A. An B. General term C. S16

In living things, what is the source of the carbon-14 that is used in radiocarbon dating? A. Carbon dioxide in rocks B. Carbonic acid in caves C. Carbon dioxide in the atmosphere D. Carbon dioxide in water

A 500.0 mL gas sample at STP is compressed to a volume of 300.0 mL and the temperature is increased to 35.0°C. What is the new pressure of the gas in pascals?

Calculate the gradient of a hill having a rise or vertical interval is 300 m while the run or horizontal equivalent is 7 cm. Note: The scale is the map is 1:200,000.

The recipe for mint chocolate ice cream requires 2/4 cups of cream for 5 people. you need ice cream for 8 people. How much cream will you need?

Answers

The following answers were posted by visitors named Mila.

so what is the answeR?

Use the center of mass fomula: Xcm = (M1X1 + M2X2 + ... + MnXn)/(M1 + M2 + ... + Mn) Don't forget the mass of the teeter-totter and its location at its geometric center (M1 = 41 kg, X1 = 3.5 since the fulcrum is in the middle of the beam). Set the locatio...

*A runner dashes from the starting line (x = 0) to a point 127 m away and then turns around and runs to a point 38 m away from the starting point in 13 seconds. To the nearest tenth of a m/s what is the average speed? Which is: (127m+89m)/13s= 216m/13s= 1...

It could also be referring to eutrophication I guess...

I think it's 123?

Pretty sure your right

I think that the answers are A and C

Ms. Sue I thought we weren't supposed to use wikipedia?

Well I think the answer is calculated like this we are looking for our time (t) so therefore t=20(sin60°) and sin60 is =0.866 so 20 × 0.866 will give you 17.3secs

I'm guessing the answer is the last one for the first question XD IDK to be honest

Yes because uwu