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Brut [27]
3 years ago
9

Find Product -3x(8x^2+2x-4)

Mathematics
2 answers:
quester [9]3 years ago
8 0
-24x^3-6x^2+12x
..............
serious [3.7K]3 years ago
5 0

Answer:

−243−62+12

Step-by-step explanation:

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The distance between Franklin City and Williamsville on a map is 3.2 inches. If the scale of the map is 1 inch = 15 miles, how m
Darina [25.2K]

Answer: 48 miles

Step-by-step explanation:

From the question, the distance between Franklin City and Williamsville on a map is 3.2 inches and the scale of the map is 1 inch = 15 miles.

The distance between the cities will be to multiply 3.2 by 15 to get the number of miles since 1 inch = 15 miles. This will be:

= 3.2 × 15 miles.

= 48 miles

The distance between Franklin City and Williamsville is 48 miles.

6 0
2 years ago
Which of the following expressions is equivalent to 20 + 30x?​
Nostrana [21]
You have to get X all by itself so you divide 20 and 30 which gives you a fraction. X= 20/30
Then = 2/3
4 0
2 years ago
PLEASE HELPPPPP
AnnyKZ [126]
An even prime number would be 4,8,10
3 0
3 years ago
Write the denominator for each of the decimal numbers. (each answer, 1 point)
Troyanec [42]

Answer:

.3078542 -----> 5,000,000

.0372 ------> 2,500

.26319 ------> 100,000

Step-by-step explanation:

.3078542 = \frac{3078542}{10000000} = \frac{1539271}{5000000}\\\\\\.0372 = \frac{372}{10000} = \frac{186}{5000} = \frac{93}{2500}\\\\\\\\.26319 = \frac{26319}{100000}     \\

3 0
3 years ago
URGENT
Alexeev081 [22]
Ts temperature as a function of time is given by T(t)=a(1-e^kt)+b
the values of a and b area = 50 Fb = 350 F
this is very evident to equation the b is the initial temperatre of the oven which is 350 F
and also a is the initial temperature of the potato because it is the term multiplied by the exponent term which will indicate the temperature increasse of the potato
7 0
3 years ago
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