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pishuonlain [190]
3 years ago
14

What is the solution for 4:(x+5)=12​

Mathematics
1 answer:
Lemur [1.5K]3 years ago
3 0

Answer:

x = -2

Step-by-step explanation:

simplify: 4( x + 20) = 12  ---   4x + 20 = 12

cancel out:  subtract 20 from each side

you get: 4x = -8

divide each side by 4: you get x = -2

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The total cost of a shirt and a pair of pants was
jok3333 [9.3K]

Answer:

$38.54

Step-by-step explanation:

S+(S+$7.24)=$84.32

Step 1. 84.32-7.24=77.08

Step 2. 77.08÷2=38.54

6 0
2 years ago
Find the 14th term of the geometric sequence 9, 18, 36
diamong [38]

Answer:

9 × 2^(13)

Step-by-step explanation:

hello :

the nth term is :  An =A1 × r^(n-1)

a common ratio is : r  and  A1 the first term

in this exercice :   r= -3-(-7)36/18 = 18/9 =2         A1 = 9

when : n =14 you have the  14rd term  A14

A14 = 9 × 2^(14-1)  = 9 × 2^(13)

5 0
2 years ago
How many meters are in 1000 millimeters? <br> (Is it 1?)<br><br> 1<br> 10<br> 100<br> 10000
gulaghasi [49]
Yes, you’re right~ 1m = 1000mm
7 0
3 years ago
Solve ky-bf = fy/m for y
Effectus [21]

Answer:

Step-by-step explanation:

ky-bf = fy/m

Ky - bf = fy/m

Multiply each term by m

Kym - bfm = fy

Collecting y

Kym - fy = bfm

y(km - f) = bfm

y = bfm/(km-f)

7 0
3 years ago
Figure ABC is to be translated to Figure A'B'C' using the rule (x, y) → (x−3, y+4).
REY [17]
<span><u><em>Answer:</em></u>
(-2,5)

<u><em>Explanation:</em></u>
<u>We are given the following translation rule:</u>
(x,y) .............> (x-3 , y+4)
<u>This means that:</u>
new x coordinate can be found by subtracting 3 from the old x coordinate
new y coordinate can be found by adding 4 to the old y coordinate

<u>From the figure,</u> we can note that the coordinates of point A are (1,1).

Applying the above translation rule, we can get the coordinates of A' as follows:
x coordinate of A' = x coordinate of A - 3
x coordinate of A' = 1 - 3 = -2

y coordinate of A' = y coordinate of A + 4
y coordinate of A' = 1 + 4 = 5

Based on the above, the coordinates of A' would be (-2,5)

Hope this helps :)</span>
7 0
3 years ago
Read 2 more answers
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