3 years ago

48.5 out of 50 as a percentage

Mathematics

2 answers:

inn [45]3 years ago

4 0

24.25 i think would be the answer

Lyrx [107]3 years ago

4 0

48.5 out of 50 is 97%.

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Casey is buying snacks for a class trip. She has 16 snacks left over from the last trip. She buys snacks by the case to get a go

Elan Coil [88]

Answer:

Your answer is 10

Step-by-step explanation:

160 devided by 16 = 10

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2 years ago

-(-6x - 5) = 4(5x + 3)

Lina20 [59]

Answer:

$\large\boxed{B)\ -\dfrac{1}{2}}$

Step-by-step explanation:

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3 years ago

The mass of a proton is approximately 1.67 x 10−24, and the mass of an electron is approximately 9.11 x 10−28. Find the approxim

svetoff [14.1K]

1.67x[10^(-20)] 1.67x[10^(-24+28)]
--------------------- = -------------------------- =
9.11x[10^(-28)] 9.11

.183315(10^4)=1833.15

The proton mass is about 1833 times an electron mass

Hope this helps!

5 0

3 years ago

Read 2 more answers

Line z has a slope of 2.5 and goes through point (4, 13). Which equation best represents line z?

Rus_ich [418]

Answer:

y - 13 = (5/2)(x - 4)

Step-by-step explanation:

Here we know the slope and one point on the line. Use the point-slope formula:

y - k = m(x - h).

Substituting 13 for k, 4 for x and 2.5 for m, we get:

y - 13 = (5/2)(x - 4)\

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3 years ago

What is the answer to 2 and 3/4 +4/5

elena-14-01-66 [18.8K]

71/20 i believe. Is it multiple choice?

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2 years ago