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PolarNik [594]
3 years ago
12

HELPPPP PLS IM BEING TIMED!! 10 POINTS

Mathematics
2 answers:
Ganezh [65]3 years ago
7 0

Answer:

1) Proportinal

2)Non Proportinal

3)Proportinal

Step-by-step explanation:

dangina [55]3 years ago
6 0

Answer:

1. Yes

2. Yes

3. No

Step-by-step explanation:

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Lena needs $50 to buy some notebooks. She had saved $2 and plans to work as a babysitter to earn $8 per hour.
____ [38]
<span>2 + 8n ≤ 50, so n ≤ 6 </span>
8 0
4 years ago
Find the slope of the line passing through the points (-9, -9) &amp; (7, -9)
vagabundo [1.1K]

Answer:

There is no slope

Step-by-step explanation:

The equation for finding the slope is:

y2 - y1

------------

x2 - x1

-----------------------------------------------------------------------------------------------------------

-9 - (-9)

-----------                <-----------------         Here is your starting equation

7 -  (-9)

-------------------------------------------------------------------------------------------------------------

-9 + 9

---------

7 + 9

-------------------------------------------------------------------------------------------------------------

0

---

16

--------------------------------------------------------------------------------------------------------------

There is no slope because you can't divide 0 by 16

Hope that helps :)

6 0
3 years ago
[2 ÷ (4 - 2) + 8^2] - [2 - (-1) ] ^2<br><br> A. 62<br> B.60<br> C.56
V125BC [204]

Answer:

56

Step-by-step explanation:

[2 ÷ (4 - 2) + 8^2] - [2 - (-1) ] ^2

Brackets first

Then parentheses in the brackets

[2 ÷ 2 + 8^2] - [2 - (-1) ] ^2

Exponents in the brackets

[2 ÷ 2 + 64] - [2 - (-1) ] ^2

Divide

[1+64] - [2 - (-1) ] ^2

Add and subtract in the brackets

[65] - [3 ] ^2

Exponents

[65] - [9 ]

Subtract

56

5 0
3 years ago
Please help I'm giving 40 points.
MakcuM [25]

Answer:

Please see explanation

Step-by-step explanation:

look at the photo

8 0
3 years ago
If you guys want me to join y’all’s class in like zoom then tell me your class id and password.
sammy [17]

Answer:

You cant join mine. Mine has strict rules and c rap sign up with a email and stuff.

Step-by-step explanation:

6 0
4 years ago
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