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Ghella [55]
4 years ago
10

4y-3x-23=0 and 3y+4x-11=0 solve by cross multipilcation

Mathematics
1 answer:
Mice21 [21]4 years ago
6 0

4y - 3 \times  - 23 = 03y + 4 \times  - 11 = 0

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Answer:

2,648.448 cubic feet

Step-by-step explanation:

The cargo box of a truck is a rectangular prism. The volume of a rectangular prism is l*w*h.

If the length is 39.6 ft, the width is 7.6 ft and the height is 8.8 ft then the volume is (39.6)(7.6)(8.8) = 2,648.448 cubic feet

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A steep hill has a greater slope than a flat plain. What does the slope of the line on a graph describe?
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In a field, dry fodder for the cattle is heaped in a
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Answer:

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3 0
3 years ago
3n - 5 =22 what is the value of n
mamaluj [8]

Answer:

n = 9

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>

3n - 5 = 22

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

  1. Add 5 to both sides:                    3n = 27
  2. Divide 3 on both sides:               n = 9
5 0
3 years ago
Read 2 more answers
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