Subtracting integers by adding opposite
Answers
Answer 1
Answer:
Are you looking for an explanation? That's all I can give. Let me give you an example. 5-5 is 0, right? Well, what is 5 plus -5? It's still 0! Cool, right? 10-5 is 5, and 10 plus -5 is also 5.
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Carl uses the order of operations to find the unknown number 2+6×3=bwhat is b
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12
B.
64
C. 1/64
D. 1/12
Answers
x-4y=5
x=3y-2
(__,__)
Answers
sub 3y-2 for x
3y-2-4y=5
-2-y=5
-y=7
y=-7
x=3y-2
x=3(-7)-2
x=-21-2
x=-23
(-23,-7)
3y-2-4y=5
-2-y=5
-y=7
y=-7
x=3y-2
x=3(-7)-2
x=-21-2
x=-23
(-23,-7)
Answers
this would be 94 hope it helps
DE is parallel to XY
<y = 94 (alternate interior angles are equal)
Answer is A. 94
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23697 rounded to the nearest ten thousand is 20000
(because the 3 after 2 in this figure is less than 5, which causes the rounding off to the nearest, smaller number. Had it been 5 or a bigger number the answer would have been 30000.)
(because the 3 after 2 in this figure is less than 5, which causes the rounding off to the nearest, smaller number. Had it been 5 or a bigger number the answer would have been 30000.)
Answers
The number that would make the expression in the parentheses a perfect square is obtained by dividing the absolute value of the second term by 2 and the numerical coefficient of the first term then square the obtained number. In the given, the numerical coefficient of the first term is 1. Dividing the 4 by 1 and 2 will give 2. Squaring 2 will give four. Thus, the missing number is 4.
Answers
To get an answer which is....45
I'm assuming that you want to know what we get when we multiply 15 by 3.
15
3 = 45.
If you are confused, then read on. :)
The symbol means you add 15 exactly 3 times. 15+15+15=45.
Let's take
for example. is when you add 3 for a total of 2 times. 3 + 3 = 6. You can also say that is when you add 2 for a total of 3 times. 2 + 2 + 2 = 6.
So 15 3 = 45.
15 + 15 + 15 = 45
and
3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 +3 +3 = 45.
So the answer is 45. :)
15
If you are confused, then read on. :)
The
Let's take
So 15
15 + 15 + 15 = 45
and
3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 +3 +3 = 45.
So the answer is 45. :)
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