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jasenka [17]
3 years ago
6

20 + 10x + 1 + 2x + x i will mark brianliest

Mathematics
1 answer:
ruslelena [56]3 years ago
7 0

Answer:

13x+21

Step-by-step explanation:

20+10x+1+2x+x

Combine like terms.

10x+2x+x+20+1

add.

13x+21

we cannot add those two.

so thats the answer!

13x+21

HOPE I HELPED

PLS MARK BRAINLIEST  

DESPERATELY TRYING TO LEVEL UP

✌ -ZYLYNN JADE ARDENNE

JUST A RANDOM GIRL WANTING TO HELP PEOPLE!

                PEACE!

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Factor the trinomial below.
pshichka [43]

Answer:

a. x+ 6

c. 4x- 1

Step-by-step explanation:

4x2 + 23x -6

4x2 + (24-1)x -6

4x2 + 25x - x - 6

4x(x+6) -1 (x+6)

(x+6)(4x-1)

hope this helps have a great time :)

5 0
3 years ago
Y=-6x-2, y=-6x-2 how many solutions are in it
GuDViN [60]

Answer:

Infinite

Step-by-step explanation:

I hope this helps, if it doesn't then just message me and ill be more than happy to help :)

8 0
2 years ago
What is the constant of proportionality that relates the number of cookies made, y, to the number of cups of sugar used, x ? A r
dmitriy555 [2]

Answer:

24


Step-by-step explanation:

Direct variation (with constant of proportionality) has the form:

A=kB

Where,

  • A & B are the 2 variables being compared
  • k is the constant of proportionality

Using cookies, y, and sugar, x, we can write:

y=kx

Substituting y=96 and x=4, and solving for k, we have:

96=k(4)\\\frac{96}{4}=k\\k=24

Thus, constant of proportionality is 24

3 0
3 years ago
To watch a varsity basketball game, spectators must buy a ticket at the door. The cost of an adult ticket is $3.00 and the cost
Alik [6]

Answer:

x = 3.00a + 1.50s

7 0
3 years ago
Solve the variables with reasons​
hammer [34]
This shape is a quadrilateral.
All angles in a quadrilateral add up to 360 degrees.

There is two right angles- right angles measure 90 degrees.
90 + 90 = 180
You are given the the angle 56 so add that to 180.
56 + 180 = 236

To find x, we subtract 236 from 360.
360 - 236 = 124

x = 124 degrees
5 0
3 years ago
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