Questions by Helm

Questions by Helm

Which percent change represents a percent increase? A.Original amount = 978 New amount = 118 Percent change = 87% B.Original amount =574 New amount = 678 Percent change = 18% C.Original amount = 1,055

asked Dec 21, 2021

2 answers

4 votes

165k views

Serious help!!!! please!

asked Oct 27, 2021

1 answer

3 votes

101k views

6x+11=3x-1, what is x

asked Oct 6, 2021

2 answers

0 votes

52.4k views

What was the Great Dark Spot of Neptune?

asked Sep 19, 2021

1 answer

0 votes

19.0k views

Lana and Jeff each randomly surveyed 15 students about their favorite types of movies. What would you expect to see in the samples? Explain.

asked Aug 21, 2021

2 answers

0 votes

125k views

Expand the following: a)2(x + 3)

asked Jul 19, 2021

1 answer

0 votes

129k views

Complete the table,graph each order

asked Jun 21, 2021

2 answers

0 votes

23.1k views

Which answer best describes a typical child's daily life during the 1800s? Working to help adults Studying advanced subjects Playing and some chores Attending church and reading

asked Apr 9, 2021

2 answers

0 votes

15.7k views

Ignoring air resistance, if you throw a baseball from first base upwards toward a friend in left field, and the baseball leaves your hand at a speed of 15 meters per second, how fast will the ball be going

asked Jan 11, 2021

1 answer

1 vote

198k views

How old was Lisa x years ago if she is now 13? Which expression represents this?

asked Sep 17, 2020

2 answers

3 votes

12.1k views

Add -ness to the following word wordy

asked Sep 7, 2020

1 answer

5 votes

62.1k views

Explain what happens when hypothermia sets in (when enzymes get too cold!)

asked Sep 4, 2020

1 answer

3 votes

12.4k views

The energy change, ∆H, associated with the following reaction is +81 kJ. NBr3(g) + 3 H2O(g) → 3 HOBr(g) + NH3(g) What is the expected energy change for the reverse reaction of nine moles of HOBr and two

asked Jun 25, 2020

1 answer

4 votes

29.8k views

A car traveling on a flat (unbanked) circular track accelerates uniformly from rest with a tangential acceleration of 1.7 m/s^2. The car makes it one-quarter of the way around the circle before it skids

asked Mar 7, 2020

1 answer

4 votes

187k views

: Pick the best words to fill in the blank. Delete the other words. If there is a(n) (increase, decrease, no change) in barometer readings, then there is a change in (air pressure, temperature, amount

asked Jan 8, 2020

1 answer

2 votes

77.9k views

A band wants to know what their most popular CD is so that they can have more copies made to sell. Which statistical measurement is the band most likely to use?

asked Apr 9, 2019

2 answers

3 votes

64.0k views

Once a President vetoes a bill, what must happen to override his veto?e _____.

asked Feb 22, 2019

2 answers

5 votes

4.5k views

Morgan corporation uses estimated direct labor hours of 200 comma 700 and estimated manufacturing overhead costs of $ 920 comma 500 in establishing manufacturing overhead rates. actual manufacturing overhead

asked Feb 14, 2019

1 answer

2 votes

75.2k views

A certain segment of DNA can be used as a molecular clock. Its rate of mutation is one mutation per 15 million years. Examine the DNA segments from two different species: Species A: GTTGAGCTAGTATGGACC

asked Oct 17, 2018

1 answer

0 votes

85.2k views

In the political arena, what are those who adamantly oppose war and what are those who strongly support war

asked Apr 13, 2018

2 answers

1 vote

80.7k views

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