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umka21 [38]
3 years ago
15

Help me out please .

Mathematics
1 answer:
alex41 [277]3 years ago
6 0

The first one

Step-by-step explanation:

1/7 of 42 is 6

2/3 of 42 is 28

6+28=34

42-34=8

8/42=4/21

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ezekiel has $250 in his bank account he deposts $35 from his birthday and then buys clothes for school for $75
Semmy [17]

Answer:

$140

Step-by-step explanation:

i assume ur asking for how much is left over

250-35= 215

215-75= 140

$140 left

6 0
3 years ago
Find the value of x when 6 - 4x = 6x - 8x + 12
seraphim [82]

Answer:

x = -3

Step-by-step explanation:

Step 1: Write out equation

6 - 4x = 6x - 8x + 12

Step 2: Combine like terms (x)

6 - 4x = -2x + 12

Step 3: Add 4x on both sides

6 = 2x + 12

Step 4: Subtract 12 on both sides

-6 = 2x

Step 5: Divide both sides by 2

-3 = x

Step 6: Rewrite

x = -3

8 0
3 years ago
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I need help with the question pictured.​
Anna35 [415]
The correct answer would be option number 2
3 0
3 years ago
Read 2 more answers
Geometry problem: i only need the first question :)
Paul [167]

Answer:

Step-by-step explanation:

point p is on line r

line r passes through point P

line r contains point P

7 0
3 years ago
Hi! this question applies to #43
Anika [276]

When an absolute value is changed in the horizontal,  <em>the units in change are inside the "bars"</em>, and are as follows: <em>left = positive, right = negative</em>.

Therefore, the equation is y = | x - 6.5 |.

4 0
3 years ago
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