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Illusion [34]
3 years ago
13

Who can do this I confused except for number 1

Mathematics
1 answer:
Igoryamba3 years ago
8 0
What grade is this, then I can see
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PLEASE HELP ASAP For each expression below, select the letter that corresponds to the equivalent expression from the given list.
LenaWriter [7]

BAnswer:

B-D-A

Step-by-step explanation:

-

4 0
3 years ago
Evaluate the expressions below for given values
sweet-ann [11.9K]
The answer to the question

8 0
3 years ago
Can anybody help please i will help them also if they help me
kotegsom [21]
2- 54:81, 54/81
3- 0:101, 0/101
4- 13.5:43.8, 13.5/43.8
8 0
3 years ago
The number of pages in the U.S. tax code exceeds the number of pages in the King James Bible by 18,528. The combined number of p
LenaWriter [7]
Make two equations. Then solve. Let t and b represent the numbers of pages in the Tax Code and Bible, respectively.
  t - b = 18,528 . . . . . tax code exceeds Bible by 18,528 pages
  t + b = 21,472 . . . . .together, they total 21,472 pages

Add the two equations.
  2t = 40,000
  t = 20,000

The number of pages in the tax code is 20,000.
8 0
4 years ago
Read 2 more answers
What is the elimination to this solution i think its b
Blababa [14]

EXPLANATION:

To get the solution of the simultaneous equation, using the elimination method:

We will have the following steps:

Step 1:

Write the two equations:

\begin{gathered} y=-\frac{1}{2}x+3 \\ y=-\frac{7}{2}x-3 \end{gathered}

Step2: Subtract the two equations:

\begin{gathered} y-y=-\frac{1}{2}x-(-\frac{7}{2}x)+3-(-3) \\ 0=-\frac{1}{2}x+\frac{7}{2}x+6 \\  \end{gathered}

Step 3: Simplify the expression

\begin{gathered} 0=3x+6 \\ 3x=-6 \\ x=-\frac{6}{3} \\ x=-2 \end{gathered}

Step 4: Substitute x=-2 into the formula:

\begin{gathered} y=-\frac{1}{2}x+3 \\ y=-\frac{1}{2}\times-2+3 \\ y=1+3 \\ y=4 \end{gathered}

Therefore, the answer is

(-2,4)

Thus,

Option B is correct

5 0
1 year ago
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