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pshichka [43]
2 years ago
6

Someone help with this 9+9+6 - 3​

Mathematics
2 answers:
Gennadij [26K]2 years ago
4 0

Answer:

es 21

Step-by-step explanation:

Dominik [7]2 years ago
3 0
21 bakakakksjakaksksksksksskskskskksskskskskskskskskskkskskskskjuffy. U
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PLEASE ANSWER QUICK PLEASE
frozen [14]
1/32 maybe................
3 0
3 years ago
to find the product 3 3/8 * 4 1/9.tara rewrote 3 3/8 as 17/8 amd 4 1/9 as 13/9. she multiplies the fractions to find the product
Ymorist [56]

Answer:

The error Tara made is she rewrote incorrectly 3 3/8 as 17/8 and 4 1/9 as 13/9,

the corrected number can be rewrote as 3 3/8 as 27/8 and 4 1/9 as 37/9.

Step-by-step explanation:

To find the Product of:

3\frac{3}{8}\times 4\frac{1}{9}

The Number can be rewrote as,

\frac{3\times8+3}{8}\times \frac{4\times9+1}{9}\\\\\frac{24+3}{8}\times \frac{36+1}{9}\\\\\frac{27}{8}\times \frac{37}{9}

Tara made error here she rewrote the number incorrectly 3 3/8 as 17/8 amd 4 1/9 as 13/9.

Now multiplying the fraction we get

\frac{999}{72}

Because she rewrote incorrectly which led her answer to multiplication of fraction, the product too was incorrect which she wrote as 221/72.

3 0
3 years ago
If you spend 2.5 hours a week studying for English and 6.5 hours studying for math what is the ratio of time spent studying in m
melisa1 [442]

Answer:

6.5:2.5 or 6.5/2.5 or 6.5 to 2.5

Step-by-step explanation:

A ratio is two numbers put together by a colon, slash (fraction), or "to"

This particular questions asks for math to English, so put in the Math ratio first then English.

8 0
3 years ago
What is the cytoplasm? A. a fluid in which organelles are suspended B. a type of organelle that assembles proteins C. the exteri
grin007 [14]
Cytoplasm is A, a fluid in which organelles are suspended.
3 0
3 years ago
What are the missing angles?
iVinArrow [24]

Answer:

if ∠1 = 34°

then:

∠2 = 180 - 34 = 146° because it is supplementary to ∠1  (supplementary angles total 180°)

∠3 = 146° because it is a vertical angle of ∠2

∠4 = 34° because it is a vertical angle of ∠1

4 0
3 years ago
Read 2 more answers
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