Let m represent the number of text messages. Evaluate the expression 0.15(m-250)+5 to find the cost of 275 text messages. Upload picture of work 5.

Q: 17 = 7.3k - 9.4

A: This is a linear equation in k

Q: 12+(-3 1/10)

A: We make 3 1/10 into an improper fraction

Q: 4 - 23x-2 = 5 . 32x+1

A: The objective is to find the value of x

Q: 8m = 64

A: Here given that

Q: 2x = 64 * 8/125

A: on solving this we get

Q: -5 • -1/7 • 4/8

A: Refer to the we have to find the product of the -5 • -1/7 • 4/8

Q: -7.1+(- 1.9)

A: Solving the problem by doing just addition.

Q: 2 ·59(+42) 2.50

A: The objective of the question is to perform the arithmetic operations multiplication and addition on…

Q: 3×+5=23

A: this is a simple equation question  we will simplify by using the maths calculation rule.

Q: p=2.59c+1.72(8-c)

A:

Q: -2.45-(-3.9).

A:

Q: 30x + 25 = 85

A: The given equation is 30x + 25 = 85.

Q: 5×-6=37

A: Given,           5×-6=37

Q: Write all permutations of the letters A, B, C, and D if the letters B and C must remain between the…

A:

Q: Find u - (v x w). u = (10, 0, 0) v= (1, 1, 1) w = (0, 10, 10) V

A:

Q: 4-(39x+6)=90

A: given equation is, 4 - (39x +6) = 90

Q: 7k = 91

A: We will find the value of k in the following step.

Q: What's half of 60

A: Please refer the attached image for complete solution.

Q: how did you get 1.5x + 1.5y = 37.5?

A: We need to explain the reasoning behind the equation:1.5x+1.5y=37.5

Q: Read Theorem 6.2 in the textbooke. Suppose that E cn an is a power series with interval of…

A:

Q: X+5.2=8.5

A: We have to solve  x+5.2=8.5

Q: 3x+5=456

A: The given equation is

Q: x+9.8=14.2

A:

Q: -7 1/3(-2 4/5)

A:

Q: 9=4t=?

A:

Q: 8/3 Find the slope of the tangent line to polar curve r = 8 sin 0 at the point 3.

A: Explanation of the answer is as follows

Q: How did you get H0 = 846

A: Your doubt is how you got = 846?

Q: 3.21+(-3.8)

A:

Q: 8m = 48

A: 8m = 48 then m = 48/8 = 6. m = 6.

Q: 2x2+29x-6.7=0

A:

Q: 3x + 5y = 32.75 4x + 4y = 29

A: Given, 3x + 5y = 32.75 4x + 4y = 29

Q: A study was done using a treatment group and a placebo group. The results are shown in the table.…

A: Note: Hi! Thank you for the question. As part a of the question is not provided here and only the…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.