Answer: Between 8 and 9, they have made 20.
Between 9 and 10, then have made 26
Step-by-step explanation: since im in midddle school and you probaly wouldnt want to get an answer from a child i can assure you this is correct and to get my answer i just added some of the numbers with its exponets
Answer:
Step-by-step explanation:
Invert and multiply the way you would any fraction division problem. Then cancel common factors from numerator and denominator.
The opposite angles of a parallelogram are congruent, so you have to set the values of each angle equal to each other and solve for x.
(10x-19)° = (7x+23)°
-7x -7x
3x-19 = 23
+19 +19
3x = 43
÷3 ÷3
x = 43
Then, substitute the value of x back into the equations.
(10x-19)°
(10(14)-19)°
(140-19)°
121°
(7x+23)°
(7(14)+23)°
(98+23)°
121°
Divide 648 by 4 (=162) to find out how many miles you travel in one hour and then multiply 162 by 5 or 6 to find out how far you traveled in the given amount of ims
Answer: 96
Step-by-step explanation: take 12 (1 dozen) and times it by 8
12x8=96