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mamaluj [8]
3 years ago
12

Evaluate -3x+4y when x=-7 y=-10

Mathematics
1 answer:
Alexus [3.1K]3 years ago
6 0

Answer:

-19

Step-by-step explanation:

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El conjunto de 10 centenas de mil es igual a _________ unidades El conjunto de 10 decenas de mil es igual a __________ unidades
Tanya [424]

Answer:

<u>10 centenas de mil =  1000.000 unidades.</u>

Step-by-step explanation:

Recordemos que <u>10 centenas es igual a 1000 unidades</u>

Ahora, 10 centenas de mil seria un millon de unidades

Osea, <u>1000.000 unidades.</u>

Espero te haya servido.

8 0
3 years ago
I need help with this problem
zhuklara [117]

Answer:

easy so first 190-15=175  175 lbs. is the light heavyweight class weight limit

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A rectangle has a vertices( 0,0) (3,0) and ( 0,6). what is the area of the rectangle
atroni [7]
18 units squared multiply 6 times 3 to get this answer- 18u^2
8 0
3 years ago
The range of five numbers is 10, the mean is 13.6, the median is 14,
denis23 [38]

Answer:

8 13 14 15 18.

Step-by-step explanation:

The median (the middle number) is 14 so we have

x x 14 x x       where x is a single number with each number being different (as there is no mode).

The mean is 13.6 so we have the total numbers

= 13.6 * 5 = 68.

The  4 numbers left must total 68-14 = 54 and the difference between the highest and lowest is 10.

I sense that the lowest and highest will add up to  about 1/2 of 54 so:

Try 8 and 18 for these last 2 numbers

The list would be 8 x 14 x 18.

The 2 numbers left will add up to 54 - 26 = 28 . One of these must be < 14 and the other > 14.  13 and 15 would fit.

So a possible data set  is:

8 13 14 15 18.

7 0
3 years ago
Can anyone help me on this thank you
yulyashka [42]
Additive inverse is what you add to a number to get zero.
 You are given 1.4 so you need to ADD -1.4 to get zero.
h=-1.4
4 0
4 years ago
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