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Likurg_2 [28]
3 years ago
9

Lamar has a bag of beads. He gives 20 beads to his sister. Then he makes 4 identical necklaces with the remaining beads. Write a

n expression that represents the number of beads on each necklace.
Mathematics
1 answer:
Ivan3 years ago
8 0

Answer:

x/4 - 5

Step-by-step explanation:

Let :

Number of beads in bag = x

Number of beads left = x - 20

Identical beads made from remaining = 4

Number of beads on each necklace :

Number of beads left / number of beads made

= (x - 20) / 4

= x/4 - 5

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scoundrel [369]

Answer:

7

Step-by-step explanation:

42/6 = 7

6 0
3 years ago
Read 2 more answers
Twenty students from a soccer team want to attend a match. The ticket price is $25 for each student, and the transportation and
azamat

Answer:

525 jerseys

Step-by-step explanation:

you multiply the 25$ and $500 ($25 x 20)+($500 x 20) by the number of students, and then add them together. after that, you multiply it by the $20 ($10,500/$20 = 525) for the jerseys to get 525 jerseys

5 0
3 years ago
NEED HELP FAST!!! THANKS
Wewaii [24]

Answer:

F(x) < 0 , over the intervals (-∞, -0.7) and (0.76 , 2.5)

Step-by-step explanation:

The correct answer is the first option

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We can see that over those intervals, the function becomes negative.

That is, it becomes less than zero.

We can see the graph in the image below.

6 0
3 years ago
Enter the value of n so the expression (-y+7.3)+(6.2y-9) is equivalent to 5.2y+n
soldier1979 [14.2K]
<span>(-y+7.3)+(6.2y-9)
= 5.2 y - 1.7

so n = - 1.7</span>
8 0
3 years ago
Which algebraic expression is equivalent to the expression below 5(3x + 3) A. 15x + 15 B. 5x + 6 C. 15x + 3 D. 30x
stiv31 [10]
Hi !

5(3x+3)=5*3x+5*3=15x+15

So it's A
6 0
3 years ago
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