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7nadin3 [17]
2 years ago
13

AMIGOS AND AMIGAS PLS HELP MY POOR BRAIN ILY FAM: 1) 8+ 9p = 9p - 7 2) 2(3x + 6) = 3(2x - 6)

Mathematics
1 answer:
olasank [31]2 years ago
6 0

1. 9p - 9p = -8 - 7

0 = - 15

2. 6x + 12 = 6x - 18

6x - 6x = - 18 - 12

0 = - 30

That's what I got

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Which real-world story is represented by the addition problem (–2 1/2) + (–3 1/4) = –5 3/4?
allochka39001 [22]

Answer:

A

Step-by-step explanation:

A is the correct answer because the equation matches option A.

(-2 1/2) + (-3 1/4)

The minus sign in -2 1/2 shows that the submarine descended and then descended again with the addition sign. Though the addition sign can mean that it ascended its incorrect.

With the equation in hand, we can prove that option A is correct.

If the submarine descended 2 1/2 miles then here must be a minus sign next to the 2 1/2. But if it ascended then there would've been an addition sign to show that it ascended. The other value - 3 1/4 also shows that it ascended with the help of the addition sign.

Ascends - values increase from smallest to highest.

Descends - values decrease from highest to smallest.

4 0
3 years ago
2. A recipe says that 6 spring rolls will serve 3 people. Complete the table as you answer the questions. Be prepared to explain
LuckyWell [14K]

Answers:

a. 0.5 people

b. 10 spring rolls will serve 5 people, 16 spring rolls will serve  8 people, 25 spring rolls will serve 12.5 people

c. n/2 or 1/2 of n

Step-by-step explanation:

if 6=3p, p representing each person, then we find that 2 spring rolls serve 1 person, so 1 spring roll serves 0.5 people!

if 1=0.5p, then p is 1/2 of the amount of spring rolls.

Divide each of the amount of spring rolls by 2.

10=5p

16=8p

25=12.5p

n=n/2

The variable p is important, as to show that it's the amount of people.

Hope this helps!

--Applepi101

3 0
2 years ago
Which statement is true?
defon

Answer:

B is correct.

7 0
2 years ago
The value of N is both 5 times as much as the value of M and 36 more than the value of M. What are the values of N and M? Explai
vlabodo [156]
180 just multiply 36*5= 180

Thank you, i would be happy to have more questions
 
7 0
2 years ago
Use the image to answer the question. Use the drop-down menus to complete the statements. It isfor Acacia to pick a purple piece
I am Lyosha [343]

Answer:

1. less likely

2. more likely

Step-by-step explanation:

test took

3 0
3 years ago
Read 2 more answers
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