The answer to your question is -3
Answer:
5.wy
6.?
7.?
Step-by-step explanation:
sorry i dont have that book
maybe too the other
Answer:
8
Step-by-step explanation:
Answer:
32
Step-by-step explanation:
As per what is given
- the product of 4 and a number decreased by 7 (4 times that number let us call it x, minus 7)
- equals 100, the equation formed equals 100
Form an equation;
4(x - 7) = 100
Solve using inverse operations;
4(x - 7) = 100
/4 /4
x - 7 = 25
+7 +7
x = 32
1) Between the pentagons, you take the small number over big number, so 6:14. But we can simplify that more all the way down to <em>3:7</em>
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2) Between the squares, we can do the same thing.... <em>3:5</em>
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3) Between the parallelograms, it would be <em>2:5</em>
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4) Between the hexagons, it would be 4:12, but when we simplify, it becomes <em>1:3</em>
