3 years ago

Estimate 20+(-3.05)+(-9.8)

Mathematics

2 answers:

Gnom [1K]3 years ago

6 0

The answer is roughly 13.

schepotkina [342]3 years ago

4 0

The answer is close to 7.15

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Riaz wants to spend no more than $1,250 on his trip. The airfare is $439. Write and solve an inequality to find the maximum amou

Ilya [14]

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2 years ago

How can you find the whole when you know part and the percent.

Usimov [2.4K]

An example should make this clear.

If $50 is 40% what is the value of the whole amount?

Answer:- Whole amount = 100^%

By proportion this = (100/ 40) * 50

= 2.5 * 50

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3 years ago

Bonnie has 27 more cans than Jackie. If she has 56 cans, write and solve an equation to find how many cans Jackie has.

Free_Kalibri [48]

<h3>♫ - - - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - - - ♫</h3>

➷ We can form an equation

Jackie = j

Bonnie = j + 27

j + 27 = 56

Subtract 27 from both sides:

j = 29

Jackie has 29 cans

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

5 0

3 years ago

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This is Grade 9 Mathematics so I kinda stuck here so, if somebody can help me Please sin30⁰+csc60⁰

mamaluj [8]

$\huge\mathrm{Answer࿐}$

$\sin(30) + \csc(60)$

$\dfrac{1}{2} + \dfrac{2}{ \sqrt{3} }$

$\dfrac{ \sqrt{3 } + 4 }{2 \sqrt{3} }$

To remove √3 from denominator, we multiply both numerator as well as denominator with √3

$\dfrac{ \sqrt{3 } + 4 }{2 \sqrt{3} } \times \dfrac{ \sqrt{3} }{ \sqrt{3} }$

$\dfrac{3 + 4 \sqrt{3} }{6}$

____________________________

$\mathrm{ \#TeeNForeveR}$

6 0

2 years ago

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I need help on this please I don't really understand it.

RSB [31]

EASY!!!
The answer is 36

7 0

3 years ago

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