Solve for x in the equation 6x = 42.A. x = 7
B. x = 48
C. x = 36
D. x = 6

Answers

Answer 1

Answer: The answer is A because to get the answer you divide by 6 on both sides to get the variable alone and X=7 or you can simply use a guess and check method by taking the multiple choice answers and substituting X with the number and the one that equals 42 is the answe

Answer 2

Answer:

Answer:

A. x=7

Step-by-step explanation:

PENN

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Which of the following is equivalent to -(5/12) ?A. -5/-12 B. 5/12 C. 12/-5 D. -5/12

Which is equivalent to the expression shown? 102 * 52

A) 2,500
B) 250
C) 500
D) 200

Answers

B because you have to do a lot of math in order to get together answer that is collage leveled stuff

Answer:

the answer is 5,304

Step-by-step explanation:

How do I factor this: 15x^2-8x+1

The answers are 1/5 and 1/3 but I don't know how to get there

Answers

15x^2-8x+1
First Factor
(5x-1)(3x-1)
set each factor equal to zero
5x-1=0 3x-1=0
solve for x
5x=1 3x=1
x=1/5 x=1/3

1)simplify the expression (2x)^4

2)the perimeter of a rectangular is twice the sum of its length and its width. the perimeter is 16 meters and its length is 2 meters more then twice its width

3)Find the real numbers x and y that make the equation true.

-3 + yi = x + 6i

Answers

$(2x)^4=16x^4$
------------------------------------------
$2(l+w)=16\n l=2w+2\n\n 2(2w+2+w)=16\n 6w+4=16\n 6w=12\n w=2\n\n l=2\cdot2+2\n l=6$
-------------------------------------------
$-3+yi=x+6i\Rightarrow x=-3 \wedge y=6$

Help! 20 points. Need a fraction as the answer.

Answers

Answer:

-41/4

Step-by-step explanation:

Answer:

Step-by-step explanation:

5a/9 - 21/2 - 11a/9 = -11/3

18(-6a/9 - 21/2 = -11/3)

-12a - 189 = -66

-12a = 123

a = -123/12

a = -41/4

answer is A

Challenge The price of Stock A at 9 am was $14.11. Since then the price has been increasing atthe rate of $0.08 each hour. At noon the price of Stock B was $14.86. It begins to decrease at the
rate of $0.14 each hour. If the two rates continue, in how many hours will the prices of the bao
stocks be the same?
In about

Answers

it would be 6 be cause 14 -8 is 6

Which statements are correct interpretations of this graph?Choose exactly two answers that are correct.

A.
There are 2 g of dietary fiber in every 3 tomatoes.

B.
There are 3 g of dietary fiber in every 2 tomatoes.

C.
There are 1.5 g of dietary fiber per tomato.

D.
There are 0.7 g of dietary fiber per tomato.