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musickatia [10]
3 years ago
7

Bennett bought a $21 meal. The sales tax was 5%. Bennett tried to find the sales tax in a few different ways. Which of his metho

ds are correct? Of the correct methods, which makes the most sense to you? Explain.
Mathematics
2 answers:
xz_007 [3.2K]3 years ago
5 0

Answer:

I need a pic of his methods to answer

Step-by-step explanation:

Gemiola [76]3 years ago
4 0
You don’t have a picture or anything?
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An orange juice container starts with 6 7/8 cups of juice. How much orange juice is left after three 1 1/4 cup serving are poure
GaryK [48]
6 7/8 - 1 1/4

6 7/8 - 1 2/8 = 5 5/8

5 5/8 Cups
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3 years ago
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I need help like quick plssss
Vera_Pavlovna [14]

Answer:

172.8

Step-by-step explanation:

24+18+5+3=50

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7.2x24=172.8

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Dmitry_Shevchenko [17]

Answer:3150

Step-by-step explanation:

70% of 10,000 is 7000. 45% of 7000 is 3150

4 0
2 years ago
√9 is integer,rational,irrational or whole
Reptile [31]
The square root of 9 is 3 

Whole number 
integer 
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8 0
2 years ago
ive students came for after-school tutoring. Priya’s teacher assigned each of them the same number of problems to complete. Then
tensa zangetsu [6.8K]

Answer:

The equation for the situation is:

5y+2=27

where y represents the number of questions initially assigned to each student by the teacher.

On solving, we find that 5 questions were originally assigned to each student by the teacher.

Step-by-step explanation:

Question:

Five students came for after-school tutoring. Priya’s teacher assigned each of them the same number of problems to complete. Then she assigned 2 more problems to one of the students. 27 problems were assigned in all. Use y as the variable. Write an equation for the situation. Then, find the number of problems originally assigned to each by the teacher.

Given:

Total number of students = 5

Total problems assigned = 27

To find the number of problems originally assigned by the  teacher.

Solution:

Let the number of problems originally assigned by the teacher to each student be = y

If each student is assigned y questions initially.

Then, 5 students was initially assigned = 5y questions

The teacher then assigned 2 more problems to one of the students.

So, the total number of questions now assigned will be given as:

⇒ 5y+2

Total problems assigned = 27

Thus, we have:

5y+2=27

Solving for y

Subtracting both sides by 2.

5y+2-2=27-2

5y=25

Dividing both sides by 5.

\frac{5y}{5}=\frac{25}{5}

∴ y=5

Thus, each student was originally assigned = 5 questions

6 0
3 years ago
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