Answer:
20.4131
Step-by-step explanation:
You need to have only 4 decimal places after , last decimal being approximated
<span>Decimals that have the same value are equivalent decimals. Equivalent decimals are decimal numbers that have the same value (the same amount). In other words equivalent decimal numbers have the same value but different number of decimals. For example:
0.5 and 0.50 are equivalent decimals.
0.5 and 0.500
0.05 and 0.0500
</span>
Step-by-step explanation:
angle AOB = x+3
angle AOC = 2x + 11
angle BOC = 4x-7
angle AOC = angle AOB + angle BOC
=> 2x +11 = (x+3) + (4x-7)
2x +11 = 5x - 4
=> 3x = 15
x = 5
subst x = 5 in the given formulas
angle AOB = x +3 =8
angle AOC = 2x + 11 = 21
angle BOC = 4x - 7 = 13
Answer:
2,100 miles
Step-by-step explanation:
<u>Step 1-</u> Find the miles the car can travel per gallon
630 miles/ 15 gallons=42 miles per gallon
<u>Step 2-</u> Multiply the miles per gallon by the number of gallons being used
42x50=2,100 miles
Answer:
maybe 2 only?
Step-by-step explanation:
I'm just guessing but it sounds right
