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IgorLugansk [536]
3 years ago
11

Are the ratios 3:1 and 16:4 equivalent

Mathematics
2 answers:
MA_775_DIABLO [31]3 years ago
6 0
No they are not equivalent 16:4 is like dividing by 4 which is 4:1
Step2247 [10]3 years ago
4 0
First, simplify the 16:4 ratio.
• 16:4 ÷ 2 = 8:2 ÷ 2 = 4:1

Now, check to see if they're equivalent:
• 3:1 = 4:1 ???
- 3:1 =/= 4:1

So, NO these ratios are not equivalent.
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Erin has 60$ in a savings account that earns 5% interest per year. The interest is not compounded. How much interest will she ea
Flauer [41]

Answer:

Step-by-step explanation:

she will earn 12 dollars a year i think

3 0
3 years ago
Transpose then formula <br><br> F = (9/5)C + 32<br><br> So that C is the subject of the equation.
Phoenix [80]

Answer:

C = F - 32 /(9/5)

Step-by-step explanation:

F = (9/5)C + 32

Subtract 32 from both sides

F - 32 = (9/5)C + 32 - 32

F - 32 = (9/5)C

Divide both sides by (9/5)

F - 32/(9/5) = (9/5)C/(9/5)

F - 32/(9/5) = C

C = F - 32 /(9/5)

3 0
4 years ago
Read 2 more answers
Could I get some helppp:)
lys-0071 [83]
1) vertical line
2) neither
3) horizontal line
4) neither- these two overlap.
---
5 through 6 equation: a²+b²=c²
5) 5²+.8²=c²
25+.64=c²
√25.64=√c²
√25.64=C or 5.063=C
6) 2²+8²=c²
4+64=c²
√68=√c²
√68=C or 8.246=C

I hope this was of help
4 0
3 years ago
Simplify.<br><br> (0.4n)(16n)<br><br> 6.4n<br> 6.4n2<br> 16.4n2<br> 16.4n
yuradex [85]

(0.4n)(16n) = (0.4)(16)(n)(n) = 6.4n²

Answer: 6.4n²

5 0
3 years ago
5 x 10 - 2 = ??<br> HALP MOIIIIIIIIIIIIIIIIIIIIII
solmaris [256]

Answer:

48

Step-by-step explanation:

the answer is 48 I got this answer by multiplying 5 by 10 and subtracting is from 2 which gives me 50 - 2 which is 48

5 0
3 years ago
Read 2 more answers
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