MATHEMATICS MIDDLE SCHOOL

2x + (3 - x) how do I do this

Answers

Answer 1

Answer:

okay so you would do it like this

2x + (3 - x)

2x + 3 - x

x + 3

the answer would be x + 3

hope this helps!

Answer 2

Answer:

Following PEMDAS, the parentheses comes first. Essentially, (3 - x) is times 1, which removes the parentheses. So 2x + 3 - x. Subtract the x first. This leaves x + 3.

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The distance (in miles) traveled when driving at a certain speed s for 24 hours, then driving 17 miles/hour faster for another hour. Express the distance in terms of s

Answers

The total distance in terms of 's' will be : (25s+17) miles

Explanation

We know that, $Distance= Speed* Time$

So, the distance traveled at a speed of $s$ miles/hour for 24 hours will be: $d_(1)= (s*24)miles = 24s$ miles.

Now, the speed is 17 miles/hour faster for another hour. So the speed for this another hour is $(s+17)miles/hour$

So, the distance traveled in this another hour $=[(s+17)*1]miles = (s+17) miles$

Thus, the total distance $=[24s+(s+17)] miles = (25s+17) miles$

I nedd help I wll give branlieness to the best answer

Answers

Answer:

Step-by-step explanation:

Mike /Mark
REASONING The graph shows two bowlers' averages during
a bowling season.
a. Describe each bowler's performance.
b. Who had a greater average most of the season?
Who had a greater average at the end of the season?

Answers

Answer:

NO ANSWER

Step-by-step explanation:

Answer:

where is the graph

Step-by-step explanation:

no answer

a carton of juice contains 64 ounces Ms. Wilson bought 6 cartons of juice. How many ounces of juice did she buy?

Answers

Ms. Wilson bought 384 ounces of juice.

Ms. Wilson has 384 oz. in the 6 cartons of juice

at a harvest 16 ears of corn have been picked for every 18 peppers if 9 peppers have been picked how many ears of corn have been picked

Answers

The answer would be eight peppers because there are eighteen peppers for every sixteen ears of corn so half of eighteen would be nine therefore eight ears of corn have been picked from nine peppers because nine is hald of eighteen and eight is half of sixteen

If x = -2, then x 2 - 7x + 10 equals

A) 0
B) 20
C) 28

Answers

Answer: OPTION C

Step-by-step explanation:

Given the quadratic equation $x^2 - 7x + 10$ and the value of the variable "x" $x = -2$ , you need to substitute the given value of the variable. Then: