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tiny-mole [99]
4 years ago
14

I don't understand this kind of math and need help

Mathematics
1 answer:
raketka [301]4 years ago
4 0
The answer is c all you have to do is plug a number from the x of the chart and plug into one of the x in the answer choices and when you solve for it the answer should give you f(x) answer 
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Which is the equation of a line that has a slope of 3 and passes through point
Wewaii [24]

Answer:

y = -2/3x - 3

Step-by-step explanation:

y = -2/3x + b

-1 = -2/3(-3) + b

-1 = 2 + b

-3 = b

y = -2/3x - 3

6 0
3 years ago
The base of a right rectangular prism is 20 cm2. If the height of the prism is 5 com, what is its volume?
NeX [460]
Since the area of a triangle is 1/2 base times height it would be 50
4 0
4 years ago
A scale on a map shows that 2 inches equals 25 miles. How many miles is represented by 1/4 inch on the map?
FinnZ [79.3K]
3.125

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8 0
3 years ago
Lindsey took out an 80/20 mortgage to buy a house costing $145,000. The
mash [69]

Answer:

605.11

Step-by-step explanation:

6 0
3 years ago
Which is equivalent to 2(5m)+m? options are 11m, 12m, 5m+2 or 7m+2m
zlopas [31]

Answer:

11m

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Algebra I</u>

  • Combining Like Terms

Step-by-step explanation:

<u>Step 1: Define expression</u>

2(5m) + m

<u>Step 2: Simplify</u>

  1. Multiply:                    10m + m
  2. Add:                          11m
5 0
3 years ago
Read 2 more answers
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