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gavmur [86]
3 years ago
14

The number of students in each of the seventh grade homerooms that volunteer in the office are shown in the table. use mental ma

th to find the total number of students who volunteered. expain office volunteer homeroom number of students A. 6 B. 5 C. 4 D. 8 please help me
Mathematics
1 answer:
natta225 [31]3 years ago
3 0
I need to see the table
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2 d2 + 15d + 23 = 3<br> It’s quadratic formula
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Answer:

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Wrench sets designed for SI bolts often include wrenches at 1 mm increments while wrench sets designed for imperial bolts often
juin [17]
So 5/8 inches to milimeters
we know that 1 in=2.54 cm so
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3 years ago
6(2x+4)=4(3x+6) solve and show work
Afina-wow [57]

Answer:

0=0

Step-by-step explanation:

6(2x+4)=4(3x+6)

Step 1: Simplify both sides of the equation.

6(2x+4)=4(3x+6)

(6)(2x)+(6)(4)=(4)(3x)+(4)(6)(Distribute)

12x+24=12x+24

Step 2: Subtract 12x from both sides.

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Step 3: Subtract 24 from both sides.

24−24=24−24

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3 years ago
Write 3.01 repeating as a mixed number.
Evgen [1.6K]

Answer:

3  1/100

Step-by-step explanation:

Place the decimal number over a power of ten.

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4 years ago
When you add a positive and negative number, how can you tell whether the sum will be positive or Negative? ​
Lera25 [3.4K]

Answer:

just remember this:

negative x negative = positive

positive x positive = positive

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lookon bbcbitesize for adding negatives and positive rule

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