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Sav [38]
3 years ago
9

A number increased by 9 is 13

Mathematics
1 answer:
Alborosie3 years ago
6 0

Answer:

4

Step-by-step explanation:

To find the number you have to reverse the equation

Let us call the number "x"

x + 9 = 13

So to find x we flip the equation

13 - 9 = x

Solve it

4 = x

So the missing number is 4

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PLEASE HELP!!!
maxonik [38]

people cant read that

5 0
2 years ago
Help me please as soon as possible
SIZIF [17.4K]
If each case weighs 24 pounds, then 1p=24 pounds. so if we're trying to find a function of weight, p=24c.

Example: When you have 2 cases, you plug in a 2 for c

p=24c
p=24(2)
p=48

So if you have two cases, it will total 48 pounds,

So that is why the equation is p=24c. Hope this helps!


6 0
2 years ago
Use long division to divide, given the dividend and divisor: <br>(ii) 2x³ + 6x²-x+5; 2x² −1​
schepotkina [342]

Answer:

x+3+ 8/2x^2-1

Step-by-step explanation:

Hope it helps!

8 0
2 years ago
Someone plz I need help ASAP
GaryK [48]

Answer:

the first number in the ordered pair is on the x axis, so find that number on the x axis, then, the second number is on the y axis, so find that number on the y axis, then, imagine a line that runs up and down on the x axis number, and a line that runs side to side on the y axis number, and were those lines would meet is were you need to put a dot on the coordinate plane

Step-by-step explanation:

8 0
3 years ago
I need help on this ASAP
Kruka [31]

Answer:

x = 6

Step-by-step explanation:

9x + 1 = 10x - 5

1 = x - 5

6 = x

8 0
3 years ago
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