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Rzqust [24]
3 years ago
11

Help plz...........................

Mathematics
2 answers:
stich3 [128]3 years ago
4 0

Answer:So its simple just forget about the letters add the numbers then place the letter and x

Step-by-step explanation: ( Always Parentheses first) Then i think you divide it by the outside number

lyudmila [28]3 years ago
4 0

Answer:

in order of the picture:

18w+8                           -48x-24

16d+20                          -48p-18

6v-16                              25m-10

-24z+16                          -9n+36

10d-2                             -36k-36

-14j-10                             -9b+6

24j-9                               3v+5

-72v-16                             18h-72

-20f+32                           -7x+8

4p-6                                 45t+72

Step-by-step explanation:

Hope this helps.

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Which is a table of values for y = x - 6? I don't know how to solve functions
vladimir2022 [97]
I Have made a table for you. You start by making a table, <span>To graph with a table you simply pick numbers for </span>x<span> and solve for </span>y<span> by plugging </span>x<span> into the equation. This gives you the points to graph.</span>

4 0
3 years ago
Read 2 more answers
Emily is entering a bicycle race for charity. Her mother pledges $0.70 for every 0.5 mile she bikes. If Emily bikes 10 miles, ho
Jlenok [28]

Answer:

Emily's mother will donate $20

Step-by-step explanation:

0.5x20=10

7 0
3 years ago
Read 2 more answers
Write many equations that are equal to the equation 2x+4=x-4.
Jobisdone [24]

Answer:

<u>x = -8</u>

4x + 8 = 2x - 8

3x + 4 = 2x - 4

2x + 16 = x + 8

x - 1 = 2x + 7

17x + 36 = 16x + 28

13x + 2 = 12x + 11

.......

(this is infinite)

As long as it cancels out to x = -8

4 0
3 years ago
The larger of two consecutive odd integers is three times the smaller. What is their sum?
Darya [45]
X=y+2
x=3y
2x=4y+2
4y+2=2(y+2)
4y+2=2y+4
2y+2=4
2y=2
y=1
x=3
1+3=4

Their sum is 4

Hope this helps :)
4 0
3 years ago
What is the numerical coefficient of the a^8*b^2 term in the expansion of ((1/3)a^2 - 3b)^6 ?
zhuklara [117]

In the binomial development, the main problem is calculation of binomial coefficients.

If we want to get term a∧8*b∧2 we see that this is the third member in binomial development (n 2) a∧n-2*b∧2

The given binomial  is ((1/3)a∧2 - 3b)∧6, the first element is (1/3)a∧2, the second element is (-3b) and n=6 when we replace this in the formula we get

(6 2) * ((1/3)a∧2)∧(6-2) * (-3b)2 = (6*5)/2 * ((1/3)a∧2)∧4 *9b∧2= 15*(1/81)*9 *(a∧8b∧2) =

= 15*9* a∧8b∧2 = 135*a∧8b∧2

We finally get numerical coefficient 135

Good luck!!!


7 0
3 years ago
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