The solution is 6
9x6+3=57
12-7=5
all you have to do it subtract the number of pens from the number of pencils
Answer:
111 meters, break each area into a rectangle, find the areas, then add.
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Answer:
-19
Step-by-step explanation:
2×2-2z4+y2-x2+z4
now we put the value,
4-2(2to the power 4)+(3 to the power 2)-(-4 to the power 2)+(2 to the power 4)
4-2×16+9-16+16
4-32+9
4+9-32
13-32
-19
please check the answer again i am sorry if it's wrong
