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Rashid [163]
2 years ago
7

How to find missing numbers in addition and subtraction.

Mathematics
2 answers:
Angelina_Jolie [31]2 years ago
4 0

Answer:

you do the opposite for example: If its x+9=11...You subtract 9 from 11.....if its x-9=11....you do add the 9 to the 11

Step-by-step explanation:

ZanzabumX [31]2 years ago
3 0

Answer: Subtract the biggest number from the smallest

Step-by-step explanation:

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The cooking club made some pies to sell at a basketball game to raise money for the new math books. The cafeteria contributed tw
Neko [114]

Answer:

10

Step-by-step explanation:

Each pie was cut into 6 pieces. 6 x 10= 60.

3 0
3 years ago
Let h(x)=2x+5, g(x)=8−3x. What is the value of h(g(1.5))?
Anon25 [30]

So your equation is a composite function. It means to plug 1.5 as x into g(x), then the answer you get for that, plug into h(x).

So.

g(1.5)=8-3(1.5)

=8-4.5

=3.5

Then.

H(3.5)=2x+5

=2(3.5)+5

=7+5=12

Your final answer is 12.

6 0
3 years ago
I have 18 ones 15 hundreds 15 tens and 8 thousands. What number am i
amid [387]
Find each individual answer and add it together...

18 ones means 18*1=18

15 hundreds means 15*100=1500

15 tens means 15*10=150

8 thousands means 8*1000=8000

Add them...

8000+1500=9500

9500+150=9650

9650+18=<em><u>9668</u></em>

4 0
3 years ago
Hannah drew a pattern using only equilateral triangles. Which of the following statements about an equilateral triangle is true?
Shalnov [3]
<span>The sum of the angle of a triangle is 180 degrees. It is mentioned that Hannah drew a pattern of equilateral triangles. Equilateral triangle has three equal sides. Also, its angles are the same, having 60 degrees at each corner of the triangle. The answer is a. Letter b does not qualify to be an equilateral triangle because 120 degrees times 3 is greater than 180 degrees. Letter c and d exceeds the total number of angles at 180 degrees.</span>
5 0
3 years ago
Read 2 more answers
Idk what this is<br><br><br>pls help​
svlad2 [7]

Answer:

Coplanar points

Step-by-step explanation:

Coplanar points are three or more points that lie in the same plane.

3 0
3 years ago
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