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Cloud [144]
2 years ago
11

Plz help, my little brother is confused on a problem but he won't let me help

Mathematics
2 answers:
Vladimir [108]2 years ago
7 0

Answer:

22 is the answer

Step-by-step explanation:

Marta_Voda [28]2 years ago
7 0

Answer:

-9

Step-by-step explanation:

4 + 3 - (6 - 2)^2 =

4 + 3 - (4)^2 =

4 + 3 - 16 =

7 - 16 =

-9

<em>Hope that helps!</em>

<em>-Sabrina</em>

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Can someone help?
babymother [125]

Answer:

  • 0, 3, 8, 15, 24
  • y = x² + 2x

Step-by-step explanation:

<u>The pattern is</u>

  • Step 1  ⇒ 1*3 = 3
  • Step 2 ⇒ 2*4 = 8
  • Step 3 ⇒ 3*5 = 15

<u>Next step would be</u>

  • Step 4 ⇒ 4*6 = 24

<u>Step zero would be</u>

  • Step 0 ⇒ 0*2 = 0

<u>The equation</u>

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6 0
2 years ago
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Does anyone know how to solve this <br> The answer is B but can anyone explain why
Lana71 [14]

Answer:

B. (0,-1)

Step-by-step explanation:

see.. i'm not rude.... :/

6 0
2 years ago
I only need number 11 in the picture please help and show work ​
IgorLugansk [536]

Answer:

1 = 115°

2 = 115°

3 = 65°

Step-by-step explanation:

P=65, so S (3) =65

360-65-65=230

230/2=115

Q (1) = 115

R (2) = 115

3 0
2 years ago
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The perimeter of a triangle is 38cm. The first side is 10cm longer than the second side, the third side is twice as long as the
Natalija [7]
Side 1: 17 Cm.
Side 2: 7 Cm.
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Hope This Helped.
8 0
2 years ago
last saturday i went to a book store and bought the following items on pocket notebook which cost 23.75; a set of colored pens w
Iteru [2.4K]

Answer:

The amount of change she received is

$16.1

Step-by-step explanation:

1.what is asked in the problem?

We are to find how much change she received

what are the given facts?

She bought:

notebook which cost 23.75; a set of colored pens which cost 36.20 and a liquid eraser which cost 23.95

She gave the cashier $100

2.what operation to be used to solve the problem ?

Addition and Subtraction operation

3.solve

= $100 - ($23.75 + $36.20 + $23.95)

= $100 - $83.9

= $16.1

The amount of change she received is

$16.1

5 0
2 years ago
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