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Ivenika [448]
4 years ago
11

Equation A: y = −x + 5

Mathematics
1 answer:
Yuliya22 [10]4 years ago
5 0
You can put first equation of y to second and u get
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anastassius [24]
I THINK IT IS B

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4 years ago
15) The diameter of a cylinder is 12 and height is 11. Find the surface area of the figure. ​
kirza4 [7]

Answer:

A=640.88

Step-by-step explanation:

if the diameter is 12, the radius , r=12/2=6

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3 years ago
The measures of the angles of △ABC are given by the expressions in the table.
antoniya [11.8K]

Answer:

First You add all given angles up to equal 180 to give you x then you plug x into equations

Step-by-step explanation:

A= 125 degrees

C= 35 degrees

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3 years ago
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The sum of 298 and 635 is
sammy [17]
924

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4 years ago
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What is x + 2/3 = -4
BartSMP [9]

Answer:

x = -14/3

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

Equality Properties

Step-by-step explanation:

<u>Step 1: Define</u>

x + 2/3 = -4

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. Subtract 2/3 on both sides:                    x = -14/3
3 0
3 years ago
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