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Mathematics 20 Online
OpenStudy (anonymous):

lizz123

OpenStudy (here_to_help15):

Im not lizz123 but what can i help you with :)

OpenStudy (anonymous):

Which strategies can be used to solve this problem? The population of Grayville is 2,345 people. Rosetown has 1,123 fewer people than Grayville. Newtown has 1,020 more people than Rosetown. How many people live in Newtown? Choose all answers that are correct. A. Translate into an equation. 2,345 – 1,123 + 1,020 = p B. Work backward. Add 1,020 to the population of Rosetown (1,123). Subtract this from the population of Grayville (2,345). C. Use logical reasoning. Start with the population you already know (Grayville = 2,345). Subtract Rosetown's 1,123 fewer people than Grayville. Add 1,020 to this amount because Newtown has 1,020 more people than Rosetown. D. Draw a diagram. Draw 3 large squares. Write 2,345 in the first circle and write 1,123 in the second circle. Add the 2 amounts and subtract 1,020 from the sum. Write this amount in the third circle.

OpenStudy (here_to_help15):

@lizz123

OpenStudy (anonymous):

choose all that applys

OpenStudy (here_to_help15):

Woah um um um I promise to try ;)

OpenStudy (anonymous):

ok

OpenStudy (here_to_help15):

A and C

OpenStudy (lizz123):

Okay so A would be an answer because Grayville has 2,345 and Rosetown has fewwer [so would have to subtract] 1,123 and Newtown has more [which would be addition] 1,020

OpenStudy (lizz123):

and you get your answer

OpenStudy (lizz123):

for p

OpenStudy (anonymous):

what do u mean @lizz123

OpenStudy (anonymous):

is a and c the answer

OpenStudy (here_to_help15):

haha Isn't that what i just said 0.0

OpenStudy (anonymous):

no just cheking

OpenStudy (here_to_help15):

well yes A and C

OpenStudy (anonymous):

ok i have another one

OpenStudy (here_to_help15):

I have done the math and its pretty basic :)

OpenStudy (anonymous):

can u help me with another 1

OpenStudy (lizz123):

yes but c makes no sense

OpenStudy (anonymous):

what do u think its is @lizz123

OpenStudy (lizz123):

what nvm I read wrong A and C make sense

OpenStudy (anonymous):

k

OpenStudy (anonymous):

i ahve another 1

OpenStudy (here_to_help15):

Cya :)

OpenStudy (lizz123):

No @Here_to_Help15 is correct A and C is correct

OpenStudy (lizz123):

What is the other question

OpenStudy (anonymous):

can u help me with another 1

OpenStudy (lizz123):

sure ;)

OpenStudy (anonymous):

OpenStudy (lizz123):

Sorry I couldn't open the file

OpenStudy (anonymous):

Which statements about the pattern are true? Rule: Multiply by 2. 3, 6, 12, 24, . . . Choose all answers that are correct. A. Every term is exactly 3 more than the previous term. B. Every term is an even number. C. Every term is a multiple of 3. D. Every term is greater than the previous term.

OpenStudy (anonymous):

choose all that applys

OpenStudy (lizz123):

C and D

OpenStudy (lizz123):

because 3, 6, 12, 24 are mutiple of 3you can divide those numbers evenly by and D because the number keeps on becoming bigger.

OpenStudy (anonymous):

ok i got 50% :(

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