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neonofarm [45]
3 years ago
9

8 more than 5 times a number is -27 write a function

Mathematics
1 answer:
xxMikexx [17]3 years ago
3 0

5x+8=-27

8 more means addition. -27 would be total. 5 times the number ( in this case x) would mean multiplication.

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David purchased a $ 155,000 home with a 7/23 balloon mortgage. His initial rate was 3.5%. At the end of the initial rate, I deci
swat32

Answer:707.63

Step-by-step explanation:

7 0
3 years ago
I will mark brainliest if you give correct answer on time
Gnoma [55]

Step-by-step explanation:

3a²-7a−6

Factor the expression by grouping. First, the expression needs to be rewritten as 3a

2

+pa+qa−6. To find p and q, set up a system to be solved.

p+q=−7

pq=3(−6)=−18

Since pq is negative, p and q have the opposite signs. Since p+q is negative, the negative number has greater absolute value than the positive. List all such integer pairs that give product −18.

1,−18

2,−9

3,−6

Calculate the sum for each pair.

1−18=−17

2−9=−7

3−6=−3

The solution is the pair that gives sum −7.

p=−9

q=2

Rewrite 3a

2−7a−6 as (3a

2−9a)+(2a−6).

(3a 2−9a)+(2a−6)

Factor out 3a in the first and 2 in the second group.

3a(a−3)+2(a−3)

Factor out common term a−3 by using distributive property.

(a−3)(3a+2)

7 0
3 years ago
Read 2 more answers
Select the graph of the solution. Click until the correct graph appears.<br><br> | x | + 1 &lt; 3
Marat540 [252]

-2

The graph of the equation is attached in the figure below

Step-by-step explanation:

We need to make the graph of the equation: |x|+1

Solving the equation:

|x|+1

Applying absolute rule: |u|<a, a>0 then -a<u<a

So,

-2

The graph of the equation is attached in the figure below.

Keywords: Solving inequalities by Graphs

Learn more about solving inequalities at:

  • brainly.com/question/7490805
  • brainly.com/question/9590016
  • brainly.com/question/2840217
  • brainly.com/question/10382722

#learnwithBrainly

4 0
3 years ago
Expand the following expression by using the distributive method.<br> 3(4x + 5y)
Liula [17]
Answer: 12x + 15y

Explanation:
1. 3 x 4x + 3 x 5y
2. 12x + 15y

This expression can not be expanded further because there are no like terms.

Hope this helps :)
8 0
3 years ago
Don't steal points
olga nikolaevna [1]

Answer:

==================== not < or >

Step-by-step explanation:

kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk

e

e

e

e

e

e

e

e

e

e

e

e

e

e

e

e

e

hehe, the explanation is down here xD

m=3

4m-1=4*3-1

so then it's 12-1 which is 11

5m-4=5*3-4

15-4 thats 11

wait ok so

11=11

5 0
3 years ago
Read 2 more answers
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