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Y_Kistochka [10]
3 years ago
7

Please help me do this Q

Mathematics
1 answer:
frosja888 [35]3 years ago
7 0

Answer:

45, 57, 58, 71

Step-by-step explanation:

It isn't drawn to scale, so we must go off the degree itself.

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Which expression has a value of 3?
Marina86 [1]

Step-by-step explanation:

3(4 *to the power of 2* - 3*to the power of 2*)

  • 3(4²-3²)
  • 3(16-9)
  • 3(7)
  • 21

24-23 x 3

  • 24-23×3
  • 24-69
  • -45

3*to the power of 3* - 3*to the power of 2

  • 3³-3²
  • 9-6
  • 3

(6*to the power of 2* - 3) (9*to the power of 2* - 70)

  • (6²-3)(9²-70)
  • (36-3)(81-70)
  • (33)(11)
  • 363

Hence, Option d. is the correct answer because it gives answer 3 when it is solved.

6 0
3 years ago
Purchasing discount points is a decision which can be financially justified or not justified. Create a unique example where purc
Semenov [28]
 <span>I believe this question is referring to purchasing a discount on a loan's interest rate by putting more towards closing costs. For mortgages, sometimes they will allow you to "buy" a smaller interest rate. For example: 
Loan A has an interest rate of 4.5% and no closing costs. 
Loan B has an interest rate of 4.375%, but has $1000 in closing costs. 

Normally, Loan A would be the better choice if you plan on keeping the home short term, but Loan B would be more beneficial for keeping the loan long-term. I don't really care to spend the time that is necessary to come up with an actual scenario, but I hope that helps enough for you to understand the question</span>
4 0
3 years ago
Can someone answer 55 ÷ (9 - 4) ⋅ 8 for me please,
allochka39001 [22]

Answer:

88

Step-by-step explanation:

PE M/D A/S

55/ (9-4) *8

9-4=5

55/5*8

11*8

88

7 0
3 years ago
This is really difficult ​
dedylja [7]

Answer:

x=32

Step-by-step explanation:

Since all angles in a triangle add up to 180, set 2x+x+2x+20=180. Then solve for x, and you'll get 32. Hope this helped!

7 0
3 years ago
Solve the system of equations using the linear combination method
IgorLugansk [536]
The solution to the given system of equations is
g = 4
h = 2

3 0
3 years ago
Read 2 more answers
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