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Juli2301 [7.4K]
3 years ago
5

2. What is the difference between 25°c and _4°c? Choose one answer a 25-(-4) b.25-4. c.-4+(+25). 25+(-4)

Mathematics
2 answers:
Scorpion4ik [409]3 years ago
7 0

Answer:

A c is subtraction AND f is adding

Step-by-step explanation:

Svetllana [295]3 years ago
5 0

Answer:

a(25-(-4))

Step-by-step explanation:

25 and -4 are in different sides of 0 mark on number line therefore when subtracting we take care of negative sign.

thanks

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jok3333 [9.3K]
This is easy. He first earned $11 on Saturday and then on Sunday he earned some money. We don't know how much he earned, we just know he earned some money. Let's put the expression together. A good place to start would be the $11. Let's add eleven to the expression. And because he earned some more money, it's going to be addition. So currently, the expression stands at $11 + 
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6 0
3 years ago
Your fi nancial advisor recommends buying a 10-year bond with a face value of $1,000 and an annual coupon of $80. The current in
rusak2 [61]

Answer:

Bond Price​= $1,070.24

Step-by-step explanation:

Giving the following information:

Cupon= $80

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<u>To calculate the price of the bond, we need to use the following formula:</u>

Bond Price​= cupon*{[1 - (1+i)^-n] / i} + [face value/(1+i)^n]

Bond Price​= 80*{[1 - (1.07^-10)] / 0.07} + [1,000 / (1.07^10)]

Bond Price​= 561.89 + 508.35

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8 0
3 years ago
The proceeds from a saturday car wash are directly proportional to the number of cars washed. the total after 7 cars is $140. ho
maks197457 [2]
140/7=20. Which means they charge $20 per car.
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7 0
4 years ago
Graph the system of linear inequalities. y≥2/3 x-3 y&lt;-4x+7
tiny-mole [99]

Answer:

The answer is given in the graph attached.

Step-by-step explanation:

i) The answer is given in the graph attached.

7 0
3 years ago
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Answer:

0.35

Step-by-step explanation:

P(0) = 348/1000

0.348

0.35 to the nearest hundredth

8 0
3 years ago
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