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riadik2000 [5.3K]
3 years ago
5

The sum of two numbers is 20. When the second number is subtracted from the first number, the difference is 4. Find the two numb

ers. What are the two numbers?​
Mathematics
2 answers:
elena-s [515]3 years ago
7 0

Answer:

12 and 8

Step-by-step explanation:

geniusboy [140]3 years ago
5 0

Answer:

12 and 8

Step-by-step explanation:

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Show how to write 3/4 with the denominator 12
makvit [3.9K]
3/4*3/3=9/12

Hope this helps
3 0
2 years ago
The weight of all the boxes, divided by the number of boxes, equals the weight of one box. If there are 5 boxes each weighing 7
Tju [1.3M]

Answer:

35 kgs.

Step-by-step explanation:

That is simply 5 * 7 = 35 kgs.

4 0
3 years ago
Lisa wants to buy a computer, this computer costs $400, its on sale for 30% off, if you buy it before 9AM to get an additional 1
STatiana [176]

Answer:

hope this helps A chair that costs $210 was reduced by 40% for a one-day sale. After the sale, the sale price was ... SALE. tmsysWOW!$10 OFF ... off. 1.83. 169 99. Buy 1 Large Cheese Pizza for $12.50,. Get the 2nd for 1 offi ... Tai has a coupon for 20% off his total. Tax is. 8.25%. Find the total cost of Tai's purchase after the discount and tax.

Step-by-step explanation:

7 0
3 years ago
0.25 divided <img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B4%7D" id="TexFormula1" title="\frac{1}{4}" alt="\frac{1}{4}" ali
kogti [31]

Answer:

it equals to 1 ive taken the test multiple times!!!

7 0
3 years ago
Consider the following pair of equations:
erastova [34]

y=-2x+8

y=x-1

Solve y=-2x+8 for y

Substitute -2x+8 for y in y =x-1

y=x-1

-2x+8=x-1

Add -x to both sides

-2x+8+-x=x-1+-x

-3x+8=1

Add -8 to both sides

-3x+8+-8=1+-8

-3x=-9

Divide both sides by -3

-3x/-3=-9/-3

x=3

Substitute 3 for x in y =-2x+8

y=-2x+8

y=(-2)(3)+8

Simplify both sides of the equation

y=2


Answer : y=2 and x=3

(3,2)


I hope that's help !

3 0
4 years ago
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