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CaHeK987 [17]
4 years ago
10

X^2+y^2=130 and 5x+y=26 solve this simultaneous equation

Mathematics
1 answer:
zhuklara [117]4 years ago
8 0
Hello, I'm from Indonesia. I hope that answer your question.

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Alicia has 12/15 of her money in a bank . What percent of her money is in the bank
Eva8 [605]
Hello there!
Convert the fraction to a decimal, then multiply by 100.
80%

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6 0
4 years ago
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3. Merissa wants to borrow $ 12,000 to purchase a used boat. After looking at her monthly budget,
Kobotan [32]

Answer: the answer to this question is 5 years

Step-by-step explanation:

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6 0
4 years ago
...... Plz look at the picture and answer it.....
AURORKA [14]

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B. 3.99x10^-6

Step-by-step explanation:


7 0
4 years ago
What’s a larger number is two less than four times a smaller. if the sum of the number is 18
s344n2d4d5 [400]
Let x be the larger number and y be the smaller number.
Using the given info, we get
x = 4y - 2
We also know that 
x + y = 18
Substitute x = 4y -2 into x + y = 18
(4y -2) +y = 18
5y - 2 = 18
5y = 20
y = 4
Enter this value into x = 4y - 2
x = 4(4) - 2
x = 14
The larger number is 14 and the smaller one is 4.
6 0
3 years ago
Roberto's toy car travels at 40 centimeters per second (cm/sec) at high speed and 15 cm/sec at low speed. If the car travels for
Triss [41]

Answer:

  1675 cm

Step-by-step explanation:

distance = speed · time

total distance = speed1 · time1 + speed2 · time2

 = (40 cm/s)(25 s) + (15 cm/s)(45 s) = 1000 cm + 675 cm = 1675 cm

8 0
4 years ago
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