A tutor schedules either 30-minute sessions or 60-minute sessions with her students.Last week, the tutor gave 8 sessions which lasted for a total of 7 hours. How many 60-minute sessions did the tutor give last week?ANSWER THIS QUICKLY PLEASE! THANKS!

Answers

Answer 1
Answer: 6 one hour sessions and 2 half hour sessions for a total of 8 sessions. Answer: 6
Answer 2
Answer: The tutor gave 7 sessions that lasted 60 minutes last week.

7x60=420

420minutes in total, divided by 60min session = 7 sessions that lasted 60 minutes

I hope this helped, and you understand

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What is the surface area of the prism? A. 164 yd2 B. 204 yd2 C. 240 yd2 D. 300 yd2

Answers

The correct answer for the question that is being presented above is this one: "D. 300 yd2."

We have to get the areas of 5 polygons and add them together to get the surface area.

Area 1 = l * w = 5*8 = 40
Area 2 = l * w = 12 * 8 = 96
Area 3 = l * w = 13 * 8 = 104
Area 4 = bh/2 = 5*12/2 =30
Area 5 = bh/2 = 5*12/2 = 30

Area = Area 1 + Area 2 + Area 3 + Area 4 + Area 5
Area = 40 + 96 + 104 + 30 + 30
Area = 300 yard^2

Write 3 fractions that are equivalent to 9/15 (9 over 15) with work shown?

Answers

9 / 15

9 / 3 = 3

15 / 3 = 5

so 3 / 5

60/100

6/10

What decimal in the hundreds place is equivalent to 7/10

Answers

0.7 is equivalent to 7/10

I don't know if this is what you needed but i hope it helps :)
.7 hope it helped and hope its right


What is the solution to the system of equations?O (-20, 10)
O (10,--20)
O (10,4)
O (4, 10)

Answers

The value of the solution to the system of equations are, (10, - 20)

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

System of equations are,

y = -5x + 30  .. (i)

x = 10

Now, We can find the solution as;

Plug x = 10 in equation (i);

y = - 5x + 30

y = - 5 × 10 + 30

y = - 50 + 30

y = - 20

Thus, The value of the solution to the system of equations are, (10, - 20)

Learn more about the mathematical expression visit:

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The correct answer is (10,-20), because the equation already gives you the correct x value. Then, from there you just plug 10 in for x in the y equation. Giving you a -20, :)

Kevin buys a car. His car payment is $248 per month.After 55 payments how much was Kevin paying?

Answers

Answer:

hes paid 13,640

Step-by-step explanation:

Miles is planning to spend 2/3 as many hrs bicycling this week as he did last week. Is Miles going to spend more hrs or fewer hrs bicycling this week than last week? ( I'm working on comparing fraction factors and products- multiplying fractions)

Answers

He would be spending less time because  2/3 is not a full number. Let's make an equation out of the: 2/3(m). Note: 3(2) means 3 times 2 and the m is the amount of miles biked last week. We could insert the number 3 to our equation. 2/3(3). Now if you do it the proper way, it is 2/3(3/1) and if you do the math it is 6/3 aka 2. And 2 is less than 3. So it is less time spent
miles is going to spend less hours this week