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nadya68 [22]
3 years ago
6

How did the temp. change if at first it increased by 25% and then decreased by 40%?

Mathematics
1 answer:
antiseptic1488 [7]3 years ago
7 0

Answer:

The temperature would have dropped 15 degrees so it would have been colder

Step-by-step explanation:

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Please help me with measurements
levacccp [35]
I dont know the answer but you may find this helpful:
-1 Quart = 1.13 British litres
-Fluid ounce = 0.028 Brtish litres
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-1 Cup is 0.237 British litres

Now all the mesurments are the same i hope this helps a bit.
4 0
3 years ago
Factor the expression x^4 -1 using the polynomial identify x^2-y^2)=(x-y)(x+y)
Orlov [11]

Answer:

(x - 1)(x + 1)(x² + 1)

Step-by-step explanation:

Step 1: Factor Difference of Squares

(x² - 1)(x² + 1)

Step 2: Factor Difference of Squares for non-complex binomial root

(x - 1)(x + 1)(x² + 1)

And we have our answer!

3 0
3 years ago
Which ordered pairs are solutions to the inequality x+3y≥−8?
Dima020 [189]
I think the answer would be b
6 0
4 years ago
In order of operations what comes first square root or epxonents
Zielflug [23.3K]
You Pemdas - Parenthesis , Exponents ,
Multiplication , Division , Addition , And Subtraction , And Thats Should Help You Get Your Answer
8 0
4 years ago
Jasmine borrowed $15,000 for 8 years and she paid $6,600 in interest. What was the interest rate for Jasmine's loan?
weeeeeb [17]

Answer:

5.5%

Step-by-step explanation:

To find the interest rate, use the equation:  I = prt

I = Interest = $6,600

p = principal = $15,000

r = rate = unknown

t = time = 8 years


Now plug the numbers into the equation.

6,600 = 15,000 * r * 8

6,600 = 120,000 * r


Now isolate the variable by dividing both sides of the equation by 120,000.

0.055 = r


Now change the rate to a percent by moving the decimal point 2 digits to the right.

5.5% = r   OR   r = 5.5%

4 0
3 years ago
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