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2 years ago

5 + 1.3 • 8.7? whats the answer?

Mathematics

2 answers:

Elan Coil [88]2 years ago

8 0

Answer:

Step-by-step explanation:

shusha [124]2 years ago

8 0

16.31
Hope this helps

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Lucy spends 4 hours a week babysitting. Her sister Lily spends seven eighths as much time babysitting. Does Lily babysit for mor

olganol [36]

Answer:

Lily babysit for less than 4 hours.

Step-by-step explanation:

Given:

Lucy spends in a week babysitting for 4 hours.

Lily spends seven-eighths of 4 hours.

Now, to find whether Lily babysit for more than 4 hours or less than that.

Number of hours Lucy babysit = 4 hours.

So, to get the hours Lily babysit:

$\frac{7}{8}\ of\ 4\ hours.$

$=\frac{7}{8}\times 4\\\\=\frac{28}{8} \\\\$

On simplifying we get:

$=\frac{7}{2} \\\\=3\frac{1}{2}\ hours.$

Thus, Lily spends $3\frac{1}{2}\ hours$ for babysitting which is less than 4 hours.

Therefore, Lily babysit for less than 4 hours.

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3 years ago

Genuinely don’t know how to do geometry.

bazaltina [42]

Answer:

Im sorry for you this is too complex

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3 years ago

Jen measured the growth of a sunflower in one week it grew 2 and 1 half in

Pie

So you basically add the amount it grew each week. So week one is 2 and 1/2, week two is 2 and 3/4 and week three is 3 and 1/4. to make things simpler, add week two and three which gets you 6inches, then add week one, to get 8 and a half inches.

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3 years ago

What two texts are the main sources of religious guidance in Islam?

Zepler [3.9K]

Answer:

The answer is Sunna and Qur'an on edgeunity

Step-by-step explanation:

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2 years ago

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The potential energy, P, in a spring is represented using the formula P =1/2 kx2. Lupe uses an equivalent equation, which is sol

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K = 2p/x^2 is the answer

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