Answer:
4.847
Step-by-step explanation:
divide 8.24 by 1.7
8.24 /1.7 = 4.847
That would be A, its the only on where all the dots line with the numbers given
Answer:
4 hours it will take for them to be equal.
Step-by-step explanation:
every hour Umpt collects 4
every hour Yoy loses 1,
54 + 4 = 58 +4 = 62 + 4 = 66 + 4 = 70
74 - 1 = 73 - 1 = 72 - 1 = 71 - 1 = 70
Area of Trapezoid = (1/2) * (Sum of bases) * height
Area = (1/2) * (11 + 14) * 10
= (1/2) * 25 * 10 = 5 *25 = 125
Area = 125 m²
Answer:
a. x + 4 = 12; x = 8
b. 2x + 4 = 12; x = 4
Step-by-step explanation:
a. for x = 8; let unknown be k
k + 4 = 12
k = 12 - 4 = 8
k/x = 8/8 = 1 which is the coefficient of x
therefore x + 4 = 12 when x = 8 is correct
b. for x = 4
k + 4 = 12
k = 8
k/x = 8/4 = 2 which is the coefficient of x
therefore 2x + 4 = 12 when x = 4 is correct
