The sum of a number m and 7.1

Answers

Answer 1

Answer: 7.1+m

Or if you needed to add a variable to be the answer it would be 7.1+m=x

Related Questions

Solve each quadratic equation by factoring and using the zero product property.10x + 6 = -2x^2 -2
The sum of the digits of a certain two-digit number is 7. Reversing its digits increase the number by 9. What is the number?
What is the quotient (x^3+8)/(x+2)
Bob,Joe,Pete,Tom,and Tim share s sandwiches. How many sandwiches dose each boy get ?
PLEASE HELP MEEE!!!!! GIVE YOU ANYTHING YOU WANT JUST GIVE ME THE ANSWER! well, i wouldn't give you everything but i will give you brainlest and points. that's really all you need correct? Which binomials are factors of x2−9x−36?Select the two correct answers.x + 9x−3x + 3x−4x + 4x−12x + 12x−9

A line is drawn through (–4, 3) and (4, 3). Which describes whether or not the line represents a direct variation?

Answers

The line does not represent a direct variation because it does not go through the origin.

Answer:

Step-by-step explanation:

got this right

Larry has taken out a loan for college. He started paying off the loan with a first payment of $150. Each month he pays, he wants to pay back 1.3 times as the amount he paid the month before. Explain to Larry how to represent his first 15 payments in sigma notation. Then explain how to find the sum of his first 15 payments, using complete sentences. Explain why this series is convergent or divergent.

Answers

14
Σ [(1.3^n) * (150)]
n = 0

Using the sigma notation to find the sum of his first 15 payments, each of the possible values of n (from 0 to 14) are substituted into the equation. After which, each of the results are then added to each other. Also, the problem states that only the first 15 payments are to be included in the notation. This shows that the series is limited and is finite. Therefore, it is a convergent series.

Two of the angles of a triangle are 65° What is the measure of the third angle? O 65 O 130° O Cat they O 50

Answers

Answer: The answer is 50°

Step-by-step explanation: 65 + 65=130 180-130=50

Advance tickets for a school play went on sale. The price of each student ticket was $4 and everyone else paid $5. On the first day, no more than $80 in tickets were sold. Describe and explain the possible values of s, the number of student tickets sold, and e, the number of tickets sold to nonstudents.

Answers

Answer:

sample response:

Step-by-step explanation:

Partial and negative tickets cannot be sold, so the minimum number values of e and s are 0. If s = 0, then e = 16, and if e = 0, then s = 20. Therefore, the values of s are whole numbers from 0 to 20 and the values of e are whole numbers between 0 and 16. The greatest number of student tickets sold was 20 and the greatest number of nonstudent tickets sold was 16.

89 tickets were sold in total.

A cone is placed inside a cylinder as shown. The radius of the cone is half the radius of the cylinder. The height of the cone is equal to the radius of the cylinder. What is the volume of the cone in terms of the radius, r?

Answers

Given:
Let us assume the radius of the cylinder is x.
radius of the cone is half the radius of the cylinder: x/2
height of the cone is equal to the radius of the cylinder: x

radius of cone: x/2 ; height of the cone: x

volume of the the cone = π r² h/3
V = 3.14 * (x/2)² * x/3
V = 3.14 * x²/4 * x/3
V = (3.14 * x² * x)/4*3
V = 3.14 x³ / 12

Answer:

(1/12) Pi r^3 option C on plato

Step-by-step explanation:

r = radius of the cylinder

V = (1/3)Pi c^2 h for a cone.

and c = r/2 and h = u

so Volume of the cone is (1/12) Pi r^3

Find the percentage change from 50 to 82. Indicate whether it is an increase or a decrease. If necessary, round your answer to the nearest percent.

Answers

Percentage change from 50 to 82, first, let's solve how much is added from 50 to 82.
=> 82 - 50 = 32
Now how many percent is 32 out of 50?
=> 32 / 50 = 0.64
=> 0.64 * 100% = 64%
thus 64% added or increased in the previous number.

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The table below shows the number of grams of carbohydrates, x, andthe number of Calories, y, of six different foods.Carbohydrates (x) Calories (y)8 1209.5 13810 1476 887 1084 62Which equation best represents the line of best fit for this set of data?(1) y = 15x (3) y = 0.1x - 0.4(2) y = 0.07x (4) y = 14.1x + 5.8