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svp [43]
3 years ago
7

Answer my math question I asked so many times I lost most of points by

Mathematics
1 answer:
Serhud [2]3 years ago
6 0

Answer:

Step-by-step explanation:

Tbh I am not sure but you can use this app called Microsoft math which helps so much can you please answer my question

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Can u help<br> if three times a number is increased by 4 the results is -8 . find the number
Fudgin [204]
Write as an equation.

3n+4=-8

Whenever you have two things that are equal and you do the same thing to each of them, they will still be the same. We can use this to our advantage here. Just use inverse operations to get x on its own.

Subtract 4 from each side.

3n+4-4=-8-4 \\ 3n=-12

Divide each side by 3.

\frac{3n}3=\frac{-12}3 \\\\ \boxed{n=-4}
3 0
3 years ago
Read 2 more answers
Lauren's dog jumped 4 times as high as Cheyenne's dog. The two dogs jumped 10 feet. How high dod Lauren's dog jump
Natali [406]

Answer:

Laurens dog: 8 feet

Cheyenne's dog: 2 feet

Step-by-step explanation:

<em>The first step is to </em><em>evaluate the question,</em><em> we know that you need to find the height each dog jumped, given the sum of both combined</em>

<em>next, you do simple math:</em>

<em>4x2= 8 </em>

<em>10-8= 2</em>

<em></em>

<em></em>

<em>hope this helps</em>

<em>stay safe :))))</em>

<em>brainliest is apprceiated:))))</em>

7 0
3 years ago
Generate the first three terms of the following sequence 4n² - 2n + 3
Jet001 [13]

Answer:

<h3>n=1,</h3>

=5

<h3>n =2,</h3>

=15

<h3>n=3</h3>

=33

Step-by-step explanation:

n = 1 \\ 4 {n}^{2}  - 2n + 3 \\ 4 \times 1 \times 1 - 2 \times 1 + 3 \\ 4 - 2 + 3 \\ 2 + 3 \\  = 5

n = 2 \\ 4 {n}^{2}  - 2n + 3 \\ 4 \times 2 \times 2 - 2 \times 2 + 3 \\ 16 - 4 + 3 \\ 12 + 3 \\ =  15

n = 3 \\ 4 {n}^{2}  - 2n + 3 \\ 4 \times 3 \times 3 - 2 \times 3 + 3 \\ 36 - 6 + 3 \\36 - 3 \\  = 33

8 0
3 years ago
9c+(15-t)= ayudaaaaaaaaa ​
Ainat [17]

Answer:

baka

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
The <img src="https://tex.z-dn.net/?f=%5Csqrt%7B32%7D" id="TexFormula1" title="\sqrt{32}" alt="\sqrt{32}" align="absmiddle" clas
Gwar [14]

5 and 6

Step-by-step explanation:

The square root of 32 is between two integers which are 5 and 6.

     5 < \sqrt[2]{32} < 6

Integers are sets of numbers that are made up of whole numbers;

5 is a perfect square and so is 6;

   The square of 5 is 25

    The square of 6 is 36

Since 32 is closer to 36, we can expect the square root of 32 to be greater than the mid point between 5 and 6 i.e > 5.5

learn more:

Square root problems brainly.com/question/4034547

#learnwithBrainly

7 0
4 years ago
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