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gulaghasi [49]
3 years ago
7

Please help me ASAP!!

Mathematics
1 answer:
kobusy [5.1K]3 years ago
7 0
The first one, x = -2






Hope this helps :)
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Assignment: Using Prime Factorization Investigation
damaskus [11]

Answer:

  1. 3(2 +7)
  2. 9(3 +5)
  3. 16(2 +3)
  4. 15(2 +5)
  5. 8(11 +3)

Step-by-step explanation:

  1. 6 + 21 = 2·3 + 3·7 = 3(2 +7)
  2. 27 + 45 = 3^3 + 3^2·5 = 9(3 +5)
  3. 32 + 48 = 2^5 + 2^4·3 = 16(2 +3)
  4. 30 + 75 = 2·3·5 + 3·5^2 = 15(2 +5)
  5. 88 + 24 = 2^3·11 +2^3·3 = 8(11 +3)

In each case, the factor outside parentheses is the greatest common factor, the product of the prime factors common to both numbers. When the same factor has different powers, the least power is the common factor.

3 0
3 years ago
9×7= Use. the disistributive property to find each product.<br><br>​
ANEK [815]

Answer:

63

Step-by-step explanation:

first yoy need to put the biggest number on the top then multiply each number

6 0
3 years ago
Es el punto donde coinciden tres aristas​
Likurg_2 [28]
El punto donde coinciden 3 o más aristas de un poliedro se denomina : vértice
7 0
3 years ago
Carlos gross pay was 8357.75 for 27 regular hours worked. What is her regular rate of pay?
Alex777 [14]

Answer:

im not sure but i think its 48

Step-by-step explanation:

if you divide the two you get 96. Divide that by the  average rate number (2) and get 48.

8 0
3 years ago
What is the common factors of 74.48 And 52.50
timofeeve [1]
The common factors are 1 and 2.
Factors of 74.48:
1,2,37,74
Factors of 52.50:
1,2,4,13,26,52
6 0
3 years ago
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