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Law Incorporation [45]
3 years ago
10

I need help asapp:) thank youu

Mathematics
2 answers:
lana [24]3 years ago
7 0
The answers c :) 3,-1
Alja [10]3 years ago
5 0

Answer:

C

Step-by-step explanation:

The minimum value is (3,-1)

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A computer downloaded 20 kilobytes of data in 4 seconds. If it downloads data at a constant speed, it can download ______ kiloby
ohaa [14]
Hello,

let's say v the speed of transmission
v=20kB/4s=5 kB/s

Data downloaded =v*t=5kB/s*15s= 75 kB*s/s= 75 kB.
7 0
3 years ago
Read 2 more answers
1,5,25,61.....<br>What's following number? ​
Lana71 [14]

Given:

1,5,25,61.....

To find:

The following number.

Solution:

We can see a pattern in the given sequence.

(-1)^2+(0)^2=1+0=1

(1)^2+(2)^2=1+4=5

(3)^2+(4)^2=9+16=25

(5)^2+(6)^2=25+36=61

Using this pattern the next term is the sum of squares of 7 and 8.

(7)^2+(8)^2=49+64=113

Therefore, the next number is 113.

3 0
3 years ago
-5x+2/9+2x-2/9=7/9<br> A- (-14/27)<br> B(-1/9)<br> c- (-7/27)<br> D- (13/6)
Aleksandr-060686 [28]
-5x +2/9 +2x- 2/9 =7/9
collect like terms
-3x+0=7/9
cross-multiply
-27x=7
solve for x
x=-7/27
5 0
3 years ago
PLEASE HELP 8 ml of a 80% acid solution was mixed with 12 ml of a 20% acid solution. What is the percentage of acid in the new s
noname [10]

Answer:

44%

Step-by-step explanation:

So you have 2 bottles. One bottle is 8ml and is 80% acid. the other is 12 ml and is 20% acid.

This means there's 6.4 ml of acid in bottle 1(8*0.8) and 2.4 ml of acid in the other one(12*0.2).

The total amount of liquid is 8+12 = 20

The total amount of acid is 6.4+2.4 = 8.8

Percentage of acid in the new solution is 8.8/20 = 0.44 = 44%

6 0
3 years ago
If you solve the equation 6x + 2y = -14 for y, what would you get? *
docker41 [41]

Move 6x to the right side

2y = -6x - 14

Divide all numbers by 2 to isolate the variable

2y/2 = -6x/2 - 14/2

y = -3x - 7

8 0
3 years ago
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