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Alona [7]
3 years ago
9

A soduim isotpe, Na24, has a life of 15 hours

Mathematics
1 answer:
masha68 [24]3 years ago
4 0
What's the question?
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Thom needs 3/4 yard of brown fabric, 2/4 yard of blue fabric, and 3/4 yard of green fabric to make some costumes for a play.​
kherson [118]

Answer:

Step-by-step explanation:

Hey there!

I think that some of the content in your question is missing so I will be solving for how much yards of fabric is needed in total

Since all of the fractions have common denominators, we can comfortably add them together

3/4+3/4+2/4 is 8/4

8/4 can be simplied to 2

So the total amount of yards of fabric Thom needs in total is 2 yards

5 0
2 years ago
Georgia is 7 years younger than 5 times the age of her daughter, Veronica. Veronica will be 14 in 6 years. Part A Write and eval
balandron [24]
Georgia is 33 years old
14-6=8 (because it says she’ll be 14 in 6 years)
5x8=40 (because it says 5 times her age)
40-7=33 (because it says 7 years younger)
5 0
2 years ago
What is 5/7-(-1/7) as a fraction?
Tanzania [10]

\frac{5}{7}  -  \frac{1}{7}
8 0
3 years ago
Read 2 more answers
727w8w7eueurururuititoy​
SSSSS [86.1K]

Answer:

ok

Step-by-step explanation:

5 0
2 years ago
Why can it help to line up the decimal points before comparing and ordering numbers with decimals
aliina [53]
So you don't loose your place
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