Answer:
Grad point says 3.1
Step-by-step explanation:
Solve for k by simplifying both sides of the inequality, then isolating the variable.
Inequality Form: k
≤
2.6
Interval Notation: (
−
∞
,
2.6
]
B
70^2 -30^2=5184
square root answer to get 72
Answer:
a + 300 = 4,564
4,264
Step-by-step explanation:
4,564 - 300 = a
a = 4,264
We have the following given
mileage = 70 miles per gallon
distance = 60 km
Required: amount of fuel in gallons
First, we must convert the distance to miles, so
60 km (1 mi/1.6 km) = 37.5 mi
So, the amount of fuel is
37.5 mi / (70 mi/gal) = 0.54 gallons
8x-12 = 5+15
8x-12 = 20
8x = 32 +12
x = 4 ÷8
