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Mars2501 [29]
3 years ago
8

What is (-1/2) in mathematics

Mathematics
1 answer:
nexus9112 [7]3 years ago
5 0

Answer: One half is the irreducible fraction resulting from dividing one by two (2) or the fraction ... One half often appears in mathematical equations, recipes, measurements

Step-by-step explanation: For example, if you wish to halve the fraction 5/7, write “* 2” beside the denominator “7.” There is no operation to perform to the numerator. Multiply the denominator by 2 to halve the fraction. Using the same example, 7 * 2 = 14. This means that half of 5/7 is 5/14.

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Simplify 9 - (-4) I don’t know I need help
marta [7]

Answer:

Reduce 9/4 to lowest terms

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Step-by-step explanation:

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3 years ago
A number written using only words is written using a
Blababa [14]

Answer:

i genuinlly dont know what you mean

Step-by-step explanation:

5 0
3 years ago
What is 45% of 36 feet
marta [7]
100% of 36 ft= 36 ft
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3 years ago
Can someone show the work on this problem
Masja [62]

Answer:

4.69 in

Step-by-step explanation:

By sine rule:

\frac{ \sin \: 23 \degree}{a}  =  \frac{ \sin \: 90 \degree}{12}  \\  \\  \frac{ \sin \: 23 \degree}{a}  =  \frac{1}{12}  \\  \\ a = 12 \: \sin 23 \degree \\  \\ a = 12 \times 0.3907311285 \\  \\ a = 4.68877354 \\  \\ a \approx 4.69\: in

7 0
3 years ago
A store sells ice cream with assorted toppings. They charge $3.00 for an ice cream, plus 50 cents per ounce of toppings.If Elena
zheka24 [161]
According to this it appears that we may not have quite enough info for a perfect answer. Let’s say jada had an ice cream that was $ 3.50 this means she got an ice ram with one ounce of toppings

Now Elanes ice cream costs $3.50 more so she had 7 more ounces .50x7
5 0
3 years ago
Read 2 more answers
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