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Hunter-Best [27]
3 years ago
6

Alfonso drove his car at an average speed of 80km per hour for a total distance of 440km. How long did he travel to cover this d

istance
Mathematics
1 answer:
Bas_tet [7]3 years ago
6 0
5 and 1/2 hours
hope this helps
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A youth Basketball has a standard Circumference of 27 inches. An NBA standard ball is 29.5 inches.
Tems11 [23]

Answer: youth: 333.04

             NBA: 434.89

              difference: 101.85

Step-by-step explanation:

use google formula calc

8 0
3 years ago
How to solve 3x^2-33x+54
TiliK225 [7]
A=3
B=-33
C=54
Plot it into the Quadratic equation which is -b +- Square root of: b^2 -4ac.Divided by 2a. 
You can find you answer when you plot it into this! If you do not get what the Quadratic equation is check online.

I hope this helps!
3 0
4 years ago
Solve z = x+jy when sinz =11
pentagon [3]
X= -jy+11 this the answer you can use mathaway.com to help for your answers
6 0
3 years ago
One and one over seventh times three fifths
andreyandreev [35.5K]

Answer:

24/35

Step-by-step explanation:

1) Convert your mixed number (1 and 1/7) to an improper fraction by multiplying your whole number (1) and your denominator (7) which gives you 7. Then add your numerator (1) to that which gets you 8. Then take the original denominator (7) and turn it into improper where your new numerator is 8 and your denominator stays 7. (If that doesn't make much sense then you can look up how to change mixed numbers into improper fractions.)

2) Multiply your numbers straight across.

8/7 * 3/5

8*3= 24

7*5= 35

24/35  you can't simplify this, so 24/35 is your answer

8 0
3 years ago
6^3 x 2^6/2^3<br> Which expressions are equal to 2^6 x 3^8<br> 2^3 . 3^3<br> 12^6<br> 12^3
pav-90 [236]

Answer:

None?

Step-by-step explanation:

Idk what the 6^3 x 2^6/2^3 means but 2^6 x 3^8 = 419904 and none of the other choices match this sorry.

3 0
4 years ago
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