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3 years ago

Which shows the Commutative Property of Addition?

Mathematics

1 answer:

SVETLANKA909090 [29]3 years ago

5 0

Answer:

B 3+ (7+ -2) = 3 +(-2+ 7)

Step-by-step explanation:

It shows that the answer is the same even if you switch the problem in the parentheses around

You might be interested in

Find the quotient. Enter your answer in simplest form.<br> − 1/8 / − 2/7=

Allushta [10]

Answer:

7/16

Step-by-step explanation:

-1/8 ÷ -2/7

~Copy Dot Flip

-1/8 * -7/2

~Multiply

7/16

Best of Luck!

3 0

3 years ago

Samuel is running a 3-mile race. He would like to finish the race in under 33 minutes. He has already run for 10. 5 minutes. Whi

xz_007 [3.2K]

The inequality represent the situtation is 10.5 + x < 33.

<h3>What is inequlaity?</h3>

In Algebra, inequality is a Mathematical statement that shows the relation between two expressions using the inequality symbol.

Given

Samuel is running a 3-mile race.

He would like to finish the race in under 33 minutes.

He has already run for 10.5 minutes.

Let, x be the number of the minutes left for the race.

The inequality represent the situtation is;

$\rm Running \ time \ covered + Time \ remaining \ cover \ distance=Total\ distance\\\\10.5+x < 33$

Hence, the inequality represent the situtation is 10.5 + x < 33.

To know more about inequlaity click the link given below.

brainly.com/question/9404159

6 0

2 years ago

One week, Kerry travels 125 miles and uses 5 gallons of gasoline. The next week, she travels 175 miles and uses 7 gallons of gas

SpyIntel [72]

The question is incomplete, the complete question is here:

One week , Kerry travels 125 miles and uses 5 gallons of gas. next week she travels 175 miles and uses 7 gallons of gas . what best describes the function that can be used to represent m, the number of miles traveled, and g, the number of gallons used

The best function represents the relation between m and g is m = 25 g

Step-by-step explanation:

The given is:

One week, Kerry travels 125 miles and uses 5 gallons of gasoline
The next week, she travels 175 miles and uses 7 gallons of gasoline
m represents the number of miles traveled by g gallons

We need to write a function that can be used to represent m and g

∵ Kerry travels 125 miles and uses 5 gallons of gasoline in

one week

∴ The rate = 125 ÷ 5 = 25 miles per gallon

∵ She travels 175 miles and uses 7 gallons of gasoline in

next week

∴ The rate = 175 ÷ 7 = 25 miles per hour

- That means the rate is constant

∴ The relation between the number of miles and the number of

gallons used is linear

- The linear relation is y = k x, where k is the constant of relation

∵ m is the number of miles

∵ g is the number of gallons

∵ 25 is the constant rate

∴ m = 25 g

The best function represents the relation between m and g is m = 25 g

Learn more:

You can learn more about the linear function in brainly.com/question/9801816

#LearnwithBrainly

7 0

3 years ago

Juan received 236 votes in a school electionIf he received 130 more than of the total number 1/3 of votes , how many students vo

Bumek [7]

318 students voted in the election.

Step-by-step explanation:

Given,

Votes received by Juan = 236 votes

Let x represent the number of total votes.

According to given statement;

Juan received 130 more than 1/3 of total votes.

$236=\frac{1}{3}x+130\\\\236-130=\frac{1}{3}x\\\\106=\frac{1}{3}x\\\\\frac{1}{3}x=106$

Multiplying both sides by 3

$3*\frac{1}{3}x=106*3\\x=318$

318 students voted in the election.

Keywords: fraction, division

Learn more about division at:

#LearnwithBrainly

6 0

3 years ago

The polygons below are similar... please help I will mark you brainliest thank youuuu

antiseptic1488 [7]

Answer:

y=27 and x=9

Step-by-step explanation:

the ratio is 4 to 3

3 0

4 years ago