Questions by Romellem

Questions by Romellem

X-2y=-3 4x+y=6 does this system have one solution, no solution or infinite soltions- solve

asked Oct 6, 2023

1 answer

2 votes

92.4k views

Rosa saved $100 to spend on vacation. For the first 3 days of her vacation she spent $20 each day then for the next 2 days, after those 5 days, she spent $10 each day until her saving were depleted

asked Jul 19, 2023

1 answer

6 votes

61.6k views

Identify the values of a, b, and c that could be used with the quadratic formula to solve the equation. Enter a as a positive integer value. x^2=4(x-9)

asked Mar 13, 2023

1 answer

3 votes

167k views

"If a tree was 36 inches tall when it had grown to 200% of its original height (height when it was planted), then what was the tree's original height

asked Feb 25, 2023

1 answer

23 votes

87.2k views

6. Write a regression equation for the data above. (MD1)Answer of 5. is C.

asked Jan 11, 2023

1 answer

5 votes

149k views

Work out m and c for the line: y=3x

asked Dec 28, 2022

1 answer

1 vote

65.3k views

Answer this algebraic expression. 58 less than j

asked Nov 27, 2022

1 answer

5 votes

56.4k views

The options are 27.65 55.3 62.35 124.7

asked Nov 1, 2022

1 answer

1 vote

176k views

What is the chemical name for K2Se

asked Jun 18, 2022

2 answers

14 votes

99.0k views

What is this number in numeric form? four and two hundred fifty-nine thousandths

asked May 22, 2022

2 answers

20 votes

86.0k views

3. When 25 is added to 7 times a number, the result is 81. Find the number. 4. Nancy boughtone soft drink for $3 and 4 candy bars.She spent a total of $23. How much did eachcandy bar cost?Let c= the cost

asked May 14, 2022

1 answer

1 vote

132k views

Find the mean of these numbers: 5,11,2,12,4,2

asked Dec 21, 2021

2 answers

4 votes

96.0k views

Help plz!! Earth Science Which measurement do geologists use to find the absolute age of once-living things? amount of decayed daughter elements total number of half-lives for the element potassium age

asked Dec 1, 2021

2 answers

4 votes

176k views

What are the points the graph passes through???

asked Nov 27, 2021

1 answer

0 votes

46.3k views

When we ask what a paragraph does, we are talking about the paragraphs’s _____ within a text.

asked Apr 24, 2021

1 answer

0 votes

176k views

Search QAmmunity.org