ANYONEEE PLEASEE HELP ME

Answers

Answer 1

Answer: 1. 8x-12
2. 5x+25
3. 15x-30
4.5(x-1)

Hope it helps : )

Related Questions

Rebecca buys some scarves that cost $5 each and 2 purses that cost $12 each. The cost of Rebecca's total purchase is $39. what equation can be used to find n, the number of scarves that Rebecca buys?
What is the answer to this problem 48÷9=5 r3
Javier has a job installing windows. He earns a rate of $75 per day plus $8 per window installed. He also receives a stipend of $25 for snacks. Javier knows his weekly earnings can be shown with the following expression: 75d + 8w + 25 Part A: Identify a coefficient, a variable, and a constant in this expression.Part B: If Javier works for 5 days and installs 48 windows, how much does he earn? Show your work to receive full credit. part C: If Javier gets an increase in his stipend and receives $40 for snacks, would the coefficient, variable, or constant in the equation change? Why?
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fifty of the 80 students in the club were girls. what was the ratio of boys to girls in the club ? pls show workkk !! i will mark brainliest

Answers

Answer:

30:50

Step-by-step explanation:

80 Students.

50 Girls.

The Rest would be Boys so 80-50 equals to 30.

This would make the ratio 30:50 which simplifies to 3:5

3 Boys for Every 5 Girls.

Blain exchanges $100 for yen before going to Japan. If each U.S. dollar is worth 88.353 yen, how many yen should Blain receive?

Answers

we know that

$1$ U.S. dollar is worth $88.353$ yen

by proportion

$(1)/(88.353)(usd)/(yen) =(100)/(x) (usd)/(yen) \n \n x=100*88.353\n \n x=8,835.3\ yen$

therefore

the answer is

$8,835.3\ yen$

To figure out how many yen all ya have to do is multiply 88.353 by 100 to get the answer 8835.3 yen.

A trailer will be used to transport several 40 kilogram crates to a store. the greatest amount of weight that can be loaded onto the trailer is 1,050 kilograms. An 82 kilogram crate has already been loaded onto the trailer. what is the greatest number of 40 kilogram crates that can be loaded onto the trailer

Answers

Ok say that x is the greatest number of 40 kg crates that can be loaded to the transport.
then 40x+82 must be at most 1050 kg because its the weight that the transport can handle
so that means algebraically
40x+82<= 1050
solve this inequality
40x+82-82<= 1050-82
40x<=968

40x/40 <= 968/40
x<= 24.2
so the greatest amount of 40 kg crates you can add is 24 crates

82+crates is less than or equal to 1050
crates=40 times number of crates (c)
82+40c≤1050
minus 82 both sides
40c≤968
divide both sides by 40
c≤24.2
round down since we can't put 0.2 crates on
24 crates is max number we can add

Find the measure of ∠. Show your work.

Answers

Answer:

Step-by-step explanation:

If you have any questions about the way I solved,don't hesitate to ask

(10m2+6mx−11x2)+(−2m2+4mx+4x2)

Answers

Answer:

(2m - x) • (4m + 7x)

Step-by-step explanation:

Match the vocabulary word to its correct definition.1. absolute value
2. continuous function
3. step function
4. piecewise-defined function

function whose graph consists of horizontal line segments

function defined on different intervals by different domain rules

function whose graph has no breaks

function whose output equals input for non-negative numbers, and whose output is the opposite of a negative input

Answers

Answer:

1. Absolute value: function whose output equals input for non-negative numbers, and whose output is the opposite of a negative input

2. Continuous function: function whose graph has no breaks

3. Step function: function whose graph consists of horizontal line segments

4. Piecewise-defined function: function defined on different intervals by different domain rules

Step-by-step explanation:

Answer:

Step-by-step explanation:Absolute value: function whose output equals input for non-negative numbers, and whose output is the opposite of a negative input

2. Continuous function: function whose graph has no breaks

3. Step function: function whose graph consists of horizontal line segments

4. Piecewise-defined function: function defined on different intervals by different domain rules

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Fill in the blank.In the triangle below,z degrees =

What is 40 plus 1 please

Four more than twice a number is 8