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ManuelBautista2019
Username
ManuelBautista2019
Score
35
Stats
Questions
6
Answers
0
6 Questions
0 Answers
+2
21
1
+35
Help me, please!!!
Help me, please!!!
Solve.
In an alloy of 150 pounds of zinc and copper, there are 100 pounds of copper.
How much copper must be added so that the alloy may be 10% zinc?
read more ..
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ManuelBautista2019
Sep 19, 2017
+1
20
0
+35
Help please
Help please
In an alloy of 150 pounds of zinc and copper, there are 100 pounds of copper.
How much copper must be added so that alloy may be 10% zinc??
read more ..
ManuelBautista2019
Sep 18, 2017
+2
26
1
+35
Help me Please
Help me Please
Mr. Lindle invested his 210,000 retirement funds in two bonds, one yielding 8% and one yielding 10%.
If his total annual income from both investments is 18,300, how much did he invest at each rate?
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ManuelBautista2019
Sep 18, 2017
+3
30
2
+35
Help me, please
Help me, please
Find the length of line CD
C(-6,-4) D(-3,1)
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ManuelBautista2019
Sep 14, 2017
+1
28
1
+35
find m and b using the equation for line AB
find m and b using the equation for line AB
A(1,5) B(6,2)
Please help me with this question
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ManuelBautista2019
Sep 14, 2017
+2
34
1
+35
How can I make a variation formula out of this table??
x 1 2 4 5 7 y 7 11 19 23 31 How can I make a variation formula out of this table??
Please help me
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ManuelBautista2019
Sep 14, 2017