Please answer this question correctly, and include work within your answer.

Answer: 11.9 and 12.5

Step-by-step explanation:

|x - 12.2| = 0.3 is telling us that x must be either 12.2 + 0.3 or 12.2 - 0.3.

Longest is (12.2 + 0.3) = 12.5

Shortest is (12.2 - 0.3) =  11.9

what the ratio to 7 to 1 written in 3 different ways

What is the product of 31 and -1}? Enter your answer as a mixed number, in simplified form, in the box. HELP I WIPL MARK BRAINLIEST​

Subtract and write your answer as a mixed number 9 4/5 - 7 1/2

Simplify this expression. Assume that x is nonzero.
x^-8x^4=? (Type exponential notation with positive​ exponents.)

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A kitten weighs 84 grams and gains 12 grams each day. The kitten's weight is
a linear function of time. Which statement best describes the rate of change
and initial value of this function?

A. The rate of change is the number of grams gained per day, and the
initial value is the first day.

B. The rate of change is the number of grams gained per day, and the
initial value is the starting weight.

C. The rate of change is the starting weight, and the initial value is
the number of grams gained per day.

D. The rate of change is the number of days per gram gained, and the
initial value is the first day.

2 For each figure, are 21 and 22 adjacent angles or vertical angles? Explain.
b.
a.
2

through: (2,5), parallel to x=0

A solid sphere is cut into 3 equal wedges. The volume of each wedge is

V=nrSolve the formula for r.

O A. r= VA

B. r = 79V - 47

O c. r= 9V (47)

O D. r = = 1

How do I write a two-column proof to verify each statement

HELP PLEASE!!
What is the value of x

To solve this question you have to use TAN COS SIN i give brainiest

PLEASE HELP
bjF9YFCCHONNPLFBNPGNELIVLGNOELIUGMOR

!30 POINTS! How can I use this trapezoid to prove the Pythagorean Theorem?

Solve for a
T
U
4x 10
12x + 151
S

Dad spends a total of $1,380 on car insurance for 6 months. What is the average cost per month?

IF 12x = -8(10 - x), then x=​

The ratio of boys to girls in Mrs. Townsend's class is 3:4. If there are 15 boys in her class, how many students does Mrs. Townsend have in her class altogether?

You are the head of a building department . Your department is making final inspections of two types of new commercial buildings --gas stations and restaurants . Final inspections involve the work of three separate inspectors : a plumbing inspector , an electrical inspector , and a building inspector . The plumbing inspector requires 4 hours to inspect a gas station and 2 hours to inspect a restaurant . The electrical inspector requires 2 hours to inspect a gas station and 6 hours to inspect a restaurant . The building inspector requires 4 hours to inspect a gas station and 6 hours to inspect a restaurant . Considering the time required for other duties , the plumbing inspector has 28 hours a week available for inspections ; the electrical inspector has 30 hours available and the building inspector has 36 hours available . You want to inspect as many commercial buildings as possible each week . Set up this problem as a linear programming problem .​

Evaluate the expression when m=6

m²-5m-4

Consider the line with equation y=-2x + 2.
Can you write the equation of a line through
point (3,-4) that is perpendicular to the given line?

3x + 7 = x -5Group of answer choices x = -6 x = -7 x = 12 x = 6

A Small concert venue earned $6,804 in ticket sales. All Tickets Were The Same price. if the venue sold 252 tickets, how much does each ticket cost?

Which of the following equations is the translation 2 units down of the graph of y = |x|?
y= lx - 2|
y= |x + 2|
y=|x| - 2
y=|x| + 2

Write and solve an equation for:
The sum of a number and six is the quotient of twice the same number and four.

Write in vertex form.
y = 8(x+)2 +

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Shanice's school made $850 by selling 125 tickets to the annual talent show. They sold adult tickets for $10 and student tickets cost $6. How many adult tickets did they sell? How many student tickets did they sell?

(1) Write a system of equations to represent this situation. Define your variables.

(2) Solve the system of equations algebraically using the elimination method.

(3) Verify your solution by solving the system of equations algebraically using the substitution method.

(4) Verify your solution by graphing the system of equations (I've attached the graph).

(5) Interpret your solution to the system of equations in words.​

Jarrod had $2,453 dollars in his bank account. After buying a television, he had $1653 in his bank account. What is the percent of decrease in money in
Jarrod's bank account after he purchased the television? Round your answer to the nearest tenth:
А
30.5 %
B
32.6%
C
33.4%
D
34.9%
MWP 20
3
A 11:13

Select the correct answer
Victor solved this inequality as shown:
Step 1: 3x-5>x+5
Step 2: 2x-5>5
Step 3: 2x>10
Step 4: x>5
What property justifies the work between step 3 and step 4?

A moving van leaves a house traveling at an average rate of 35 mph. The family leaves the
house three-quarters of an hour later following the same route in the car, traveling at an
average rate of 50 mph. How long will it take the car to catch up with the moving van?