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Llana [10]
3 years ago
7

What is the solution to this addition sentence? 3/4 + (-1/2) = _____

Mathematics
2 answers:
Jobisdone [24]3 years ago
7 0

Answer:

C. ¼

Step-by-step explanation:

¾ + (-½)

Negative multiplies Positive to give Negative

¾ - ½ =

¾ - ²/4 = ¼

Vikki [24]3 years ago
6 0

\text{Remove parentheses}\\\frac{3}{4} - \frac{1}{2} \\\text{Simplify}\\\frac{1}{4} \checkmark

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Compute the exact interest on $5,870 at 12% if the money is borrowed from June to December of the same year.
yawa3891 [41]

Answer:

The exact interest on $5,870 at 12% is $410.9

Step-by-step explanation:

From the information provided we know that

Principal amount: $5,870

Interest rate: 12% -> 0.12

Time: 7 months (From June to December)

When you know the principal amount, the rate, and the time, the amount of interest can be calculated by using the formula:

I=P\cdot r\cdot t

where P is principal, r is the rate of interest and t is the time in years.

We need to convert the 7 months into 1 year.

7 \>months \cdot \frac{1 year}{12 months} = \frac{7}{12} year

Now we can use the above formula

I=P\cdot r\cdot t=5870\cdot 0.12 \cdot \frac{7}{12} \\I = 0.12\cdot \frac{7\cdot \:5870}{12}\\I = 0.12\cdot \frac{20545}{6}\\I = \frac{2465.4}{6}\\I = 410.9

Therefore the exact interest on $5,870 at 12% is $410.9

7 0
2 years ago
How many ways can you flip a coin and roll a standard dice?
ozzi

Answer:

its probably 6×2=12 times

coin has 2 sides

dice has 6 faces

7 0
2 years ago
4. At a deli counter,
GuDViN [60]

Answer:

1.  Which meat is the least expensive per pound?  HAM

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Step-by-step explanation:

I know this because when fractions look smaller people think it's actually a smaller portion but it's actually the bigger number.

HOPE THIS HELPED! <33 .

8 0
2 years ago
Read 2 more answers
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liubo4ka [24]

Answer:

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Step-by-step explanation:

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6 0
2 years ago
Find the value of 6x - 5 given that −17x -9 = 8
mixer [17]
-17x - 9=8 -17x = 17 X=-1 6(-1)-5 -6-5=-11
6 0
2 years ago
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