Questions Answered

Cookie_009:
Group Title
Express the ratio in simplest form.
18 : 30
…
 updated 11 months ago
 20 replies
 2 Medals

Tcookie009:
Group Title
Which of the following inequalities, with the given domain, is represented on the graph?
1/2 > n> (or equal to) <3
…
 updated 11 months ago
 4 replies
 No Medals Yet

Tcookie009:
Group Title
Reiko started a business selling home medical supplies. She spent $6500 to obtain her merchandise, and it costs her $550 per week for genera…
 updated 11 months ago
 2 replies
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Tcookie009:
Group Title
State a conjunction or disjunction equivalent to the open sentence a – 9 ≤ 4.
 updated 11 months ago
 1 reply
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Tcookie009:
Group Title
Solve the open sentence.
–3 ≤ n + 6 ≤ 7…
 updated 11 months ago
 2 replies
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Tcookie009:
Group Title
If a mineral can be mined, what is it called?
 updated 11 months ago
 3 replies
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Tcookie009:
Group Title
Solve.
–5t ≥ 65
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 updated 11 months ago
 3 replies
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Tcookie009:
Group Title
Solve.
 updated 11 months ago
 8 replies
 1 Medal

Tcookie009:
Group Title
Solve the formula for the variable y.
z = 4x + 2y…
 updated 11 months ago
 10 replies
 1 Medal

Tcookie009:
Group Title
PLEASE HELP!
What number must multiply each
…
 updated 11 months ago
 15 replies
 1 Medal

Tcookie009:
Group Title
Estimate the solution to the equation by first rounding the constants and coefficients to the nearest integer 6.15(x – 8.86) = 21.83
A. 1…
 updated 11 months ago
 1 reply
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Tcookie009:
Group Title
Estimate the solution to the equation by first rounding the constants and coefficients to the nearest integer
6.15(x – 8.86) = 21.83
…
 updated 11 months ago
 7 replies
 1 Medal

Tcookie009:
Group Title
Solve the equation. Round the answer to the nearest tenth.
1.18x + 4.34 = 8.67
…
 updated 11 months ago
 8 replies
 1 Medal

Tcookie009:
Group Title
Can anyone please help me with some english?!!!!!!!!!!!
 updated 11 months ago
 15 replies
 1 Medal

Tcookie009:
Group Title
Solve.
1/3(213a) = 6a
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 updated 11 months ago
 6 replies
 1 Medal

Tcookie009:
Group Title
Solve.
7x = 2x – 35
 updated 11 months ago
 4 replies
 1 Medal

Tcookie009:
Group Title
Write an equation to model the given problem.
Susan paid $36.90 for nine washcloths. What is the unit price p per washcloth?
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 updated one year ago
 6 replies
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Tcookie009:
Group Title
1. Do 2 negatives make a positive?
A. yes
…
 updated one year ago
 6 replies
 1 Medal

Tcookie009:
Group Title
PLZZZZZZZ HELP!!!!!!
1. If a and b are any two real numbers, explain how you calculate the difference a – b. Be sure to include the follo…
 updated one year ago
 9 replies
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Tcookie009:
Group Title
Provide the missing reason in the following proof.
A. Definition of Subtraction
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 updated one year ago
 9 replies
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Tcookie009:
Group Title
Simplify.
9+(5)x+3+(2)x
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 updated one year ago
 11 replies
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Tcookie009:
Group Title
Simplify.
x / 1
___ ___ …
 updated one year ago
 5 replies
 1 Medal

Tcookie009:
Group Title
Evaluate the expression if a = 3 , b = 6. and c = 1
2b / c…
 updated one year ago
 6 replies
 1 Medal

Tcookie009:
Group Title
Simplify.
(–24ab) ÷ (–3)
…
 updated one year ago
 7 replies
 1 Medal

Tcookie009:
Group Title
Simplify
–4(x – 2) – 5(y + 2) + (–3)(8 – 6b)
 updated one year ago
 7 replies
 1 Medal

Tcookie009:
Group Title
Simplify: –4(x – 6) + 3(a – 7)
 updated one year ago
 8 replies
 2 Medals

Tcookie009:
Group Title
What is the reason for statement 1 in the proof below? Prove –c + a + c = a.
A. Distributive Property
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 updated one year ago
 4 replies
 1 Medal

Tcookie009:
Group Title
What is the reason for statement 1 in the proof below?
Prove –c + a + c = a.
…
 updated one year ago
 3 replies
 No Medals Yet

Tcookie009:
Group Title
Choose the correct answer.
If a = –4.2, what is the value of –a?
 updated one year ago
 9 replies
 2 Medals

Tcookie009:
Group Title
Describe the features shown in the topographic map. Be specific about directions and elevations. Explain how you know what each feature i…
 updated one year ago
 5 replies
 1 Medal
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