Recent activity by RuudKok

Recent activity by RuudKok

When Lillian runs the 400 meter dash, her finishing times are normally distributedwith a mean of 78 seconds and a standard deviation of 2.5 seconds. If Lillian were torun 42 practice trials of the 400

asked Nov 11, 2023

1 answer 213k views

Can someone explain the second conditional ?

answered Oct 23, 2023

1 answer 48.7k views

A child’s piggy bank has 3 times as many dimes as nickels. Altogether she has 3.85 how many dimes does she have

asked Sep 5, 2023

1 answer 191k views

What is the area of this parallelogram? A = 20 ft² A=2123 ft² A=3313 ft² A=4123 ft²

answered Aug 4, 2023

2 answers 219k views

Please help with these questions

asked Jul 5, 2023

1 answer 164k views

Click on the inference that is most logical, based on the information given in the selection. (1) Where does that road go? (2) How does a television set work? (3) What is that tool used for? (4) Answering

asked Jun 24, 2023

1 answer 103k views

Ms. Mather filled 8 3/4 gallons of gas in her car's fuel tank. The car used up 3 1/2 gallons when she visited a friend in a neighboring town. How many gallons of gas are left in Ms. Mather's fuel tank?

answered Jun 6, 2023

2 answers 209k views

The diameter of a circle is 2 inches. What is the circle's area? d=2 in

answered Apr 15, 2023

2 answers 68.4k views

X=2 #4a&b The perimeter of the rectangle below is 42 inches. Write an equation that could be used to find the value of x. Then, find the dimensions of the rectangle. 5x Equation: Dimensions of Rectangle

answered Feb 15, 2023

1 answer 177k views

What is the inverse of f(x) =x/12 +15

answered Feb 1, 2023

1 answer 120k views

Find the midpoint of the line segment joining the points (6,1) and (-2, -1).

answered Oct 28, 2022

2 answers 24.5k views

shirley has $540 un her bank account. She withdraws $35 each week to cover her expenses. write an equation that relates the amount of money in her account, A dollars after n weeks.

asked Oct 5, 2022

1 answer 185k views

I need help, in 7-12. Please, someone??

answered Sep 3, 2022

1 answer 61.6k views

What is a plan or method for spreading beliefs or opinions called?

asked Aug 15, 2022

2 answers 106k views

Which of these words has a silent p? A. Psychiatrist B. Sample C. Parachute D. Peephole

answered Aug 7, 2022

2 answers 81.6k views

2.) Write a scenario involving dollars or deductions to represent the situation. - 3x2 = -6

answered Jul 29, 2022

1 answer 168k views

Which expression is equivalent to (9x10z2)(x5y3)

answered Jul 15, 2022

1 answer 85.6k views

If you were a politician, what is one thing you would change in canada to make sure women are treated equally? i'd rly appreciate anyones help asap, thanks in advance!!

asked May 14, 2022

2 answers 21.8k views

What did Jan van Eyck enjoy painting the most? People, Nature, Objects? (Answer with at least 2-3 sentences)

answered May 7, 2022

1 answer 59.7k views

Find the reference angle of the angle = 850°

asked May 1, 2022

1 answer 119k views

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