Yes because 8/10 as a decimal is 0.8 while 1/2 is 0.5
48-x=(4x)-7
+7 +7
-------------------
55-x=4x
+x +x
-------------------
55 = 5x
x = 55/5
x=11
Hope this helps!!! :)
Answer:
$6.80, dollar and cent amounts are always written to two decimal places.
Answer:
45 mph
Step-by-step explanation:
The formula for speed is speed = distance ÷ time. To work out what the units are for speed, you need to know the units for distance and time.
i did 4 1/2 miles or 4.5 ÷1/10 or .10=45mph
Answer:
- 2x² + 3x + 64
Step-by-step explanation:
3x - (2x-8)² Write the equation and distribute the exponent
3x - 2x² + 64 Write the equation in order of degree of exponents, or standard form
- 2x² + 3x + 64
