subject
Mathematics, 06.09.2019 01:30 crazymadhatter0

Simplify + 13) + (-9а - 2) - (-7а - 3).
12
-12
14а - 12
14а - (-12)

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 23:00
Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.
Answers: 2
Answer
question
Mathematics, 22.06.2019 03:00
X+y ≥20 x≤2y a) (0,22) b) (7,11) c) ( 15,6) d) (10,10) e) (12,5) f) (8,16)
Answers: 3
Answer
question
Mathematics, 22.06.2019 03:00
An expression for the average of x 2x and 3y
Answers: 2
Answer
question
Mathematics, 22.06.2019 05:00
Write an expression that shows 3 more than 5 times a number
Answers: 2
Answer
You know the right answer?
Simplify + 13) + (-9а - 2) - (-7а - 3).
12
-12
14а - 12
14а - (-12)...
Questions
question
Mathematics, 23.03.2020 21:40
What is the vertex of the prabola in the graph...
question
Chemistry, 23.03.2020 21:40
What organ do fish use to breathe...
question
Mathematics, 23.03.2020 21:40
The top of the flag pole is 15 feet high. The base is at -3feet. Find the length of the flag pole....
question
Physics, 23.03.2020 21:40
Measurements show that the enthalpy of a mixture of gaseous reactants decreases by during a certain chemical reaction, which is carried out at a const...
question
Mathematics, 23.03.2020 21:40
Simplify the expression: 5(x + 2)2 - (4x + 3)...
question
Mathematics, 23.03.2020 21:40
A life insurance company sells a $150,000 one year term life insurance policy to a 21-year old female for $150. The probability that the female surviv...
question
English, 23.03.2020 21:40
Which of the following is true regarding choosing a topic?a. It should be familiar. b. It should be supported by information you can find in outside s...
question
Chemistry, 23.03.2020 21:40
All of the substances on the periodic table are classified as elements except...
question
Mathematics, 23.03.2020 21:40
Find the sum. Write your answer in the simplest form. 2 1/2 + 5 5/8 A 7 7/8 B 7 6/10 C 7 3/5 D 8 1/8...
question
Geography, 23.03.2020 21:40
Climates of Europe include all of the following, except A. moderate climates B. continental climates C. tropical c...
question
Mathematics, 23.03.2020 21:40
Which two ratios form a proportion? (Will mark) A) 1/2 and 4/2 B) 2/1 and 4/8 C) 1/2 and 8/4 D) 2/1 and 16/8...
question
Mathematics, 23.03.2020 21:40
Drag each interval to a box to show if the function shown is increasing, decreasing, or neither over that interval?
question
Chemistry, 23.03.2020 21:40
Match the chemical equation with the type of reaction it represents S8+ 1202 —-> 8SO3 2Na+ 2H20 —> 2NaOH + H2
question
Geography, 23.03.2020 21:40
When planning a tour of latin america that specifically excludes a country, which map would be best to use? A- thematic map B- political m...
question
Biology, 23.03.2020 21:40
Which of the following best describes the speed of an object? A) 15 miles B) 15mi/h C) 15mi/h East D) 15 miles East...
question
History, 23.03.2020 21:40
1. In your own words, explain how United States Supreme Court Justices are appointed to the court and how long they serve? (4 Points) Why would the Pr...
question
Mathematics, 23.03.2020 21:40
Tiffany gets a basket of watermelons o sale for $9 before tax. The sale tax is 9%. What is the total price Tiffany pays for the basket of watermelons?...
question
English, 23.03.2020 21:40
I need help with this question and about mercy in the call of the wild
question
Mathematics, 23.03.2020 21:40
For each of the following sampling situations, identify the population as exactly as possible. That is, say what kind of individuals the population co...
question
Engineering, 23.03.2020 21:40
For steels, we can assume the endurance limit measured by rotating beam tests is the 50% of the ultimate tensile strength (UTS) as long as the UTS is...
More questions: Mathematics Another questions
See results (0)