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leonid [27]
2 years ago
9

Mathematics question ​

Mathematics
2 answers:
Svetach [21]2 years ago
7 0

Answer:

it's option B the second one

Klio2033 [76]2 years ago
7 0
The above answer is correct
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Help!!! Please will give points
galben [10]

Option D:

The solution to the equation is y = 27.

Solution:

Given equation:

$\frac{1}{3} y=9

To solve this equation:

$\frac{1}{3} y=9

Multiply by 3 on both sides of the equation.

$3 \times \frac{1}{3} y=9 \times 3

3 in the numerator and denominator get canceled.

y = 9 × 3

y = 27

The solution to the equation is y = 27.

Option D is the correct answer.

3 0
3 years ago
What's 2 and 5/10 in standard decimal form
Evgesh-ka [11]
2 5/10 = 2 1/2 = 2.5
4 0
3 years ago
Alana biked 12 miles in 48 minutes. What is Alana's speed in miles per minute?
marusya05 [52]
Question:- Alana biked 12 miles in 48 minutes. What is Alana's speed in miles per minute?

Answer:-

Set up a proportion.

12/48 = 1/x

Cross multiply.

12*x = 12x
48*1 = 48

12x = 48

12x/12 = 48/12 

x= 48/12
x= 4

Now, we have our final answer. x = 4

Final answer:- Alana bikes 4 miles per minute. 

6 0
3 years ago
A store is selling jeans at 30% off the original price. You want to purchase a pair of jeans that was original $28. What is the
Ede4ka [16]

Answer:

8.4$

Step-by-step explanation:

In other words, a 30% discount for a item with original price of $28 is equal to $8.4.

6 0
2 years ago
Which one is definitely wrong ?
ivanzaharov [21]
D) a.b > 0 is the wrong answer
8 0
3 years ago
Read 2 more answers
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