Questions by Noah Heldman

Questions by Noah Heldman

There are only red counters and g green counters in a bag.

asked Dec 24, 2023

1 answer

5 votes

30.3k views

A carpeter is laying down flooring at a newly built house. The rectangular living room measures 16.8 ft by 24.3 ft. Each roll of carpet covers 80 square feet. How many rolls does the carpeter need to buy

asked Dec 19, 2023

1 answer

22 votes

48.7k views

How many moles are in 80.0g of sodium chloride (NaCl)

asked Dec 14, 2023

1 answer

1 vote

223k views

Express the following rational algebraic expression to its simple form.show your solution 2. 3×-12/ 5× - 20

asked Oct 12, 2023

1 answer

2 votes

60.6k views

Which sentence or phrase would you use to show that you disagree with the following statement? 10. Me gusta montar en bicicleta (1 point) O A mí tampoco. O A mí también. O No me gusta nada montar en bicicleta.

asked Apr 8, 2023

2 answers

5 votes

53.4k views

Fill in the blanks so the left side is a perfect square trinomial. That is, complete the square

asked Jan 2, 2023

1 answer

2 votes

41.9k views

Which of the following is an example of Newton's First Law?

asked Oct 21, 2022

1 answer

0 votes

72.6k views

Beryllium is classified as? a) a transition metal b) an alkaline earth metal c) an alkali metal d) a noble gas

asked Aug 22, 2022

1 answer

16 votes

60.8k views

What is the molar mass of arsenic?

asked Jun 4, 2022

1 answer

10 votes

230k views

Round 4.57438 to the nearest tenths place

asked May 25, 2022

2 answers

1 vote

91.1k views

Pls help this is due today. Beyonce weighs 500 N and is sitting at one end of a see-saw which is 4 m long and balanced in the middle. Jordan is 2000 N. Where should she sit in order to balance the see-saw?

asked Apr 16, 2022

1 answer

14 votes

25.1k views

Evaluating Expressions Use the order of operations to help you solve, 56 49X2 100 + 5*4 8 X 12 - 6 PLS HELP ASAP

asked Feb 23, 2022

2 answers

0 votes

216k views

Can someone help me?

asked Feb 6, 2022

2 answers

3 votes

30.8k views

WRITE A SUMMARY ON WHY WOMEN PROTESTED.

asked Jan 10, 2022

2 answers

4 votes

120k views

2x + 3 = -x + 12 Solve the equation, explanation is good.

asked Jan 8, 2022

1 answer

1 vote

181k views

Jala put $600 in an interest bearing account with a annual compound interest rate of 5%. Jala determined that after seven years, she will have a total balance of $844.26. Using the rule of 72, t = StartFraction

asked Oct 10, 2021

2 answers

4 votes

31.6k views

This scatter plot shows the time worked and tips by 11 restaurant servers dueing a weekend. Noting the trend in the scatter plot, which is the most reasonable approximation of a server's tip earnings for

asked Jun 7, 2021

2 answers

3 votes

170k views

How would you describe the two shapes below? A. Congruent B. Similar C. Skew D. Square

asked Jan 7, 2021

2 answers

2 votes

168k views

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