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SpyIntel [72]
3 years ago
13

Please help someone please comment

Mathematics
1 answer:
dimaraw [331]3 years ago
6 0
#3 the answer is 4.
The reasoning for this is because x=-1 so if it is applied where x is at you have to subtract instead of multiplying in this equation. So 2xsquared is 2-1 which is 1. Same thing for 6x (6-1) which is 5. So the problem would end up being 1-5 which equals 4.
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svp [43]

Answer:

B

Step-by-step explanation:

Add the monthly fee $15 and the amount of times he called.

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Hoped it helped you

7 0
3 years ago
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AnnZ [28]

Answer:

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Step-by-step explanation:

Add 3 to both sides

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7 0
3 years ago
At the fair, the ratio of males to females was 4:5. If there are 180 people at the fair, how mamy males are there?​
Setler79 [48]

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Step-by-step explanation:

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3 0
2 years ago
Read 2 more answers
If a car travels 792 feet in 12 seconds what is the speed of the car in miles per hour?
UkoKoshka [18]

Answer:

Step-by-step explanation:

1 mile contains 5280 feet

x mile contains 792 feet             Cross Multiply

5280 x = 792                               Divide by 5280

x = 792 / 5280

x = 0.15 miles

1 hour = 3600 seconds

Distance travelled in 12 sec = 0.15 miles

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12x =  540                                                               Divide both sides by 12

12x/12 = 540/12

x = 45 miles / hour

6 0
2 years ago
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malfutka [58]

Answer:

1000 KB

Step-by-step explanation:

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5 0
3 years ago
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