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vaieri [72.5K]
3 years ago
10

I need help asap it’s a limited time quiz!!

Mathematics
2 answers:
Olegator [25]3 years ago
8 0

Answer:

5x-30=75

Step-by-step explanation:

5x=75+30

5x=105

×=105÷5

x=21

Dafna11 [192]3 years ago
5 0

Answer: 47

Step-by-step explanation:

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Store A sells a watch for $50 and offers a 5% discount. Store B sells the same watch for $60 and offers a 20% discount. The sale
marta [7]
Store A
50*5%=2.5
50-2.5=47.5
47.5+(6%*47.5)=$50.35
Store B
20%*60=12
60-12=48
48+(6%*48)=$50.88
I would but the watch from store A because it would be 53 cents cheaper.

4 0
3 years ago
If the area of a circle is 121pie square units, what is the diameter
velikii [3]
Since you are given the area, we can solve for radius with this equation:
A_c = \pi r^2
r = \sqrt{ \frac{A_c}{ \pi } } = \sqrt{ \frac{121 \pi }{ \pi } } = \sqrt{121} = 11

The radius is 11, so the diameter must be 2 times that, which is 22. With the correct units, the answer is 22 units²
4 0
3 years ago
Does anyone have any idea how to do this?
Mashutka [201]

Answer: D and A, B and E, C and F

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Amy bought a computer on the installment plan. the price was $1280. she paid $82 a month for 18 months. what was the total cost
Novay_Z [31]
The answer would be $1476
6 0
4 years ago
Read 2 more answers
Evaluate.<br> 3/4<br> minus<br> 3/8<br> Divided by <br> 2/3
user100 [1]

Answer:

3/16 or 0.1875

Step-by-step explanation:

3/4 - ((3/8)/2/3))

= 3/4 - 3/8 * 3/2

= 3/4 - 9/16

= 12/16 - 9/16

= 3/16 or 0.1875

Hope this help you :3

8 0
3 years ago
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