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Marrrta [24]
2 years ago
11

What is the value of 4 (3) - 17​

Mathematics
2 answers:
yawa3891 [41]2 years ago
8 0

Answer:

4 times 3 is 12 and 12-17 is -5.

Step-by-step explanation:

kramer2 years ago
3 0

Answer:

5

1.first you multiply 4x3=12

2.then subtract 17-12

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Create a linear function rule that has a slope of –2 and a solution at (–5, 16)
atroni [7]

Answer:

2x+y-16=0

Step-by-step explanation:

using point slope form.

6 0
3 years ago
HELP!! Examine this system of equations. Which numbers can be multiplied by each equation so that when the two equations are add
vekshin1
1/4*x -  1/6*y= 5    |*18    
4/5 *x + 3/8*y = 10 | *8

18/4*x                  -3*y= 90
32/5*x                + 3y   = 80
-------------------------
18/4*x+32/5*x   /       = 170

The answer is a





4 0
3 years ago
Multiply ( + 2) (2 – )
Elina [12.6K]

Answer:

-4

Step-by-step explanation:

('+')('-') = ('-')

Therefore,

(+2)(-2) = (-4)

7 0
2 years ago
Can you guys give me a serious answer please?
grin007 [14]

Answer:

800 bacteria

Step-by-step explanation:

Answer of this question depend upon number of hours at the end of day

Let Take Full Day of 24 hrs

Colby bacteria will doubled 12 times ( doubled once in 2hrs => 24/2 = 12)

Colby bacteria at end of day = 50 * 2¹²

Jaquan bacteria will doubled 8 times ( doubled once in 3hrs => 24/3 = 8)

Let say Jaquan bacteria at start  of Day = J

Jaquan bacteria at end of day = J * 2⁸

Equating Both

J * 2⁸ = 50 * 2¹²

=> J = 50 * 2⁴

=> J = 50 * 16

=> J = 800

Jaquan will start  with 800 Bacteria

4 0
2 years ago
HELP ME PLEASE WITH 1,2 AND 3 PLEASE DON'T TAKE LONG TO RESPOND !!​
soldi70 [24.7K]

Answer:

1. -19x

3. 23 -  8x

5. -18x + 2y

Step-by-step explanation:

first: 3x - x = 2x

2x - 22x = -20x

-20x + x = -19x

second one:

8 - (-15) = 23

12x - 20x = -8 x

23 - 8x

third:

-10x - 8x = -18x

3y - y = 2y

-18x + 2y

6 0
2 years ago
Read 2 more answers
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