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8090 [49]
3 years ago
12

I need help with this equation: 12x+15=99

Mathematics
1 answer:
statuscvo [17]3 years ago
3 0

Answer:

=7

Step-by-step explanation:

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Ugo [173]

       

Step-by-step explanation:

8 0
3 years ago
Mr.Chung stayed four nights at a hotel. His bill was 725$ before the sales tax of 6% was added. How much was the sales tax?
Eduardwww [97]
Okay. So the bill was a total of $725, with 6% sales tax added. To find the amount of sales tax, all you have to do is multiply the amount on the bill by the percentage of tax. 725 * 6% (0.06) is 43.5. There. The sales tax was $43.50.
7 0
4 years ago
The area of a circle 220mm in diameter is approximately how many times greater than the area of a circle 30mm in diameter?
zmey [24]
The first circle is approximately 44 times greater than the second cirle

Radius = 110 mm
110² = 10,000 mm² = Area

Radius = 15 mm
15² = 225 mm² = Area

Hope this helps!

5 0
4 years ago
Which is the value of this expression when p=-2 and q=-1?
Semmy [17]
The answer to your question is D.4
8 0
4 years ago
Read 2 more answers
Another path in the community is 2.1 miles long. It has benches at 1/3 And 2/3 of the distance from beginning to end of the path
emmasim [6.3K]

Answer:

bench at 1/3 is at 0.7 miles

bench at 2/3 is at 1.4 miles

Step-by-step explanation:

Given

Path length, x= 2.1 miles

It has benches at 1/3 And 2/3 of the distance from beginning to end of the path

1/3 of the distance from beginning to end of the path= 1/3x

Putting value of x in above we get:

                  =1/3(2.1)

                  =2.1/3

                  =0.7

The bench at 1/3 of the distance is at 0.7 miles from the beginning to end of path

2/3 of the distance from beginning to end of the path= 2/3x

Putting value of x in above we get:

                  =2(2.1)/3

                  =4.2/3

                  =1.4

The bench at 2/3 of the distance is at 1.4 miles from the beginning to end of path!

5 0
3 years ago
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