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dezoksy [38]
2 years ago
9

Help I don’t know these

Mathematics
2 answers:
frutty [35]2 years ago
7 0
They are all proportional except for the last one
hjlf2 years ago
6 0
Number 1 is but I don’t know the other’s sorry
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Based on the Census, state A has 17 fewer electoral votes for president then state B. If the total number of electoral votes for
makkiz [27]
X = B.......x - 17 = A

x + x - 17 = 87
2x - 17 = 87
2x = 87 + 17
2x = 104
x = 104/2
x = 52........so state B has 52 electoral votes

x - 17 = A
52 - 17 = A
35 = A.....so state A has 35 electoral votes



6 0
3 years ago
40 points Please help, answer and explain, please. Thank you!
zaharov [31]

Answer:

<h2>C. 6x² + 6x² + 3x + 4</h2>

Step-by-step explanation:

6x^2-2x^4+4+3x\\\\\text{Look at the power of variables.}\\\text{Arrange the terms in order from the largest exponent to the smallest.}\\\\-2x^4+6x^2+3x+4

6 0
3 years ago
Which term completes the product so that it is the difference of squares?<br>(-5x-3)(-5x+<br>)​
lilavasa [31]

Hello,

(-5x-3)(-5x+ 3) = (-5x)² - 3²

7 0
3 years ago
1-5x + 3y 45<br>2x+3y = 24​
Norma-Jean [14]

Answer:

The answer is 1-5x+135y

Step-by-step explanation: multiply the numbers 3 and 45 which give you 135

3 0
3 years ago
Layla arked a group of students to chooue their favorite type of exerche from the choices of jogging, biling, and wwimming. The
Inessa [10]

Answer:

50 students

Step-by-step explanation:

20 + 30 = 50

7 0
2 years ago
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