A problem states “ there are nine more children than parents in a room. There are 25 people in the room and all. How many childr en are there in the room.”
1 answer:
Answer:
D
Step-by-step explanation:
If C represents the number of children you aren't gonna want to multiple like how it shows in option b and you aren't gonna wanna subtract.
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Square root of 15 is an irrational number.
I believe the answer is D.
Answer:
4.2
Step-by-step explanation:
3.5 x 1.2 = 4.2
The Answer would be C, because if you divide 3/4 by 2/3 you have to switch numerators and denominator for 2/4, once you multiply that you get 9/8 you change that to a mixed number. Then you get C
Answer:
2
Step-by-step explanation:
Diagonals of a parallelogram bisects each other.
Therefore,
4x = 8
x = 8/4
x = 2
Or
5x = 3x + 4
5x - 3x = 4
2x = 4
x = 4/2
x = 2
