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Shtirlitz [24]
3 years ago
12

8 - ( 3 + b ) = b - 9 b = ?

Mathematics
2 answers:
Dmitry_Shevchenko [17]3 years ago
6 0

Answer:

b=7

Step-by-step explanation:

isolate the variable by dividing each side by factors that don't contain the variable.

Alchen [17]3 years ago
4 0

Answer:

b = 7

Step-by-step explanation:

8 - 3 - b = b - 9

5 - b = b - 9

2b = 14

b = 7

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Answer:

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4 0
3 years ago
What is the value of z?
nirvana33 [79]

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5 0
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The purchasing director of a bank has just received a shipment of 100 printers. She has been told that the shipment includes 5 d
zaharov [31]
Since there is a 95% chance that you get two printers right, then you simply square the decimal equivalent which is .95 (Hence, you do .95^2). You will get .9025 (or 90.25%). 

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8 0
3 years ago
Please help me graph the points with this please and thank you
ivann1987 [24]

Answer:
Hope this helps <3

Step-by-step explanation:

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3 0
2 years ago
Two cars depart an intersection.
patriot [66]

Answer:

The distance between them after 1 hour and 30 minutes will be of 63.64 miles.

Step-by-step explanation:

This question can be solved using the Pythagorean Theorem.

Both cars travel at a constant speed of 30 miles per hour. So, after 1 hour and 30 minutes, which is 1 and a half hour, they will have traveled 30*1.5 = 45 miles.

The distance between them is the hypotenuse of a right triangle, in which the sides are 45. So

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The distance between them after 1 hour and 30 minutes will be of 63.64 miles.

4 0
3 years ago
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