3 years ago

Translate this phrase into an algebraic expression 42 decreased by twice a number.

1 answer:

4 0

42 - 2x is the answer because x is the variable standing in for the number that will be multiplied by 2 (2x means 2 times something) and decreased by just means minus. if you haven't gotten to doing 2x then do 42 - 2*x

You might be interested in

Five points are plotted on a cm grid.The 5 points are 5 vertices of a hexagon. Each side of the hexagon has the same length.Work

Eddi Din [679]

Answer:

(13, 5)

Step-by-step explanation:

6 0

2 years ago

Aline crosses the coordinates (-4,-5) and (2, 4). What is the slope of the line?

djyliett [7]

Answer: use the website desmos and plug in the cordinate it gives u the line automaticaly.

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

there are 120 students in a school marching band. they march in an array with the same number of students in each row. what are

Sloan [31]

Answer:

20 X 6

Step-by-step explanation:

20 X 6 = 120 I'm not smart but this is pretty easy

5 0

2 years ago

Part 2:

anastassius [24]

Answer:

Whats the question?

Step-by-step explanation:

5 0

3 years ago

What is 3,242 round to the nearer ten

ale4655 [162]

Answer:

3240

Step-by-step explanation:

Can’t explain

3 0

3 years ago