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ollegr [7]
3 years ago
7

Va rog ajutati ma am test plssssssssssss

Mathematics
1 answer:
Natali [406]3 years ago
8 0

Answer:

ok despre ce ai o întrebare?

Step-by-step explanation:

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X-6 1/3 ≤ 1 1/2<br><br> Correct solution set
rjkz [21]

Answer:

down

Step-by-step explanation:

7 0
3 years ago
A pool charges $4 each visit or you can buy a membership. Right and solve an inequality to find how many times a person should u
svet-max [94.6K]

<em><u>The inequality is:</u></em>

n > \frac{m}{4}

Membership of the pool will be less expensive until number of visits to the pool is one fourth of the membership amount

<em><u>Solution:</u></em>

Given that,

A pool charges $4 each visit or you can buy a membership

Let "n" be the number of times you visit the pool

Let the membership amount of the pool be "m"

A pool charges $4 each visit

Therefore, cost for "n" visit is: $ 4n

<em><u>The inequality showing that a membership is less expensive than paying each visit to the pool is:</u></em>

4n > m

Divide both sides by "4"

n > \frac{m}{4}

Therefore, membership of the pool will be less expensive until number of visits to the pool is one fourth of the membership amount

6 0
4 years ago
Please help whats the answer !!?
Soloha48 [4]

The correct answer is the one on the top right corner.

3 0
3 years ago
At the bank, Derek made 7 withdrawals, each in the same amount. His brother, John, made 5 withdrawals,
denis-greek [22]

At the bank, Derek made 7 withdrawals, each in the same amount. His brother, John, made 5 withdrawls, each in the same amount.

Let x be  the amount of one of Derek's withdrawals

Each of John's withdrawals was $5 more than each withdrawal that Derek made.

x + 5 is t the amount of one of John's withdrawals

Derek made 7 withdrawals

So amount withdraw 7 times = 7x

John made 5 withdrawals

So amount withdraw 5 times = 5(x+5)

Both Derek and John withdrew the same amount of money in the end

(A)7x = 5(x+5)

(B) Solve for x

7x = 5x + 25

Subtract 5x from both sides

2x = 25

Divide by 2

x = 12.5

(C) check your solution

we plug in 12.5 for x in 7x= 5x + 25

7(12.5) = 5(12.5) + 25

87.5 = 62.5+ 25

87.5 = 87.5

(D) Each brother withdrawal 87.5 dollars


5 0
3 years ago
A circle has a radius of \blue{9}9start color #6495ed, 9, end color #6495ed. An arc in this circle has a central angle of 120^\c
Citrus2011 [14]

Answer:

6 pi

Step-by-step explanation:

Found the answer out on Khan Academy. Hope it helps.

6 0
4 years ago
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