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Nataliya [291]
3 years ago
6

I DONT KNOW WHAT IM DOING :D

Mathematics
1 answer:
4vir4ik [10]3 years ago
7 0
I HOPE THIS MAKES SENSE JUST FOLLOW THE LINES AND THATS THE ANSWERS :DD

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Shang has a coupon for 15% off he decided to buy a shirt for 16.95 the sales tax rate is 6% what is his final cost
kati45 [8]

Answer:

After the coupon and sales tax were applied, he paid $15.27 for the shirt.

Step-by-step explanation:

We are given that a shirt is $16.95. This is reduced by 15% due to the coupon.

100\% - 15\% = 85\%

Therefore, 85% of the shirt price is still active.

\displaystyle \frac{85}{100}=0.85

We can multiply this value by the shirt price to find the current price.

16.95 \times 0.85 = 14.4075 \approx \$14.41

However, the shirt also has a sales tax of 6% applied after the coupon.

\displaystyle \frac{6}{100} = 0.06a

Now, we need to find the total price for the shirt.

\displaystyle 14.41 \times 1.06 = 15.2746 \approx \$15.27

Therefore, he paid $15.27 for the shirt.

3 0
3 years ago
Please help I need help
JulijaS [17]
The rate of change in this pattern is 2:1 comparing the change in 'y' to the change in 'x'.. this means that if you go form 33 to 51 ( an increase of 18), then the the increase from 16 to ? will be 9.  Therefore, ? = 16 + 9 or 25
? = 25
4 0
3 years ago
find the height of a cylinder whose volume is 41.5 cubic yards and has a radius of 2 yards. Please help
chubhunter [2.5K]
General formula :
V = pi x radius squared x height 
 
41.5 = pi x 4 x h 
41.5 = 4pi x h 
41.5/4pi = h 
3.302465069 = h 

4 0
3 years ago
Evaluate 8 a − 1 + 0.5 b 8a−1+0.5b8, a, minus, 1, plus, 0, point, 5, b when a = 1 4 a= 4 1 ​ a, equals, start fraction, 1, divid
Fynjy0 [20]

Answer:

6

Step-by-step explanation:

We want to evaluate:

8a-1+0.5b

When a=1/4 and b=10.

We simply substitute the given values of as and b into the given expression,

8a-1+0.5b=8(\frac{1}{4}) -1+0.5(10)\\=2-1+5\\=6

The value of the expression is 6 for the give values of a and b.

8 0
3 years ago
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susan swims a race in 29 3/10 seconds. Patty swims the race in 33 9/10 seconds. How much faster was susan than patty?
mihalych1998 [28]
Well actually  Patty is faster by 4 6/10 seconds. Since 33 9/10 - 29 3/10 = 4 6/10
7 0
3 years ago
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