Answer:
1.4 hours or 83 minutes
Step-by-step explanation:
90 mi / 65 mph = 1.4 hr
Answer:
4.4
×
10
^−
6
Step-by-step explanation:
Brainliest please :)?
c. (x + 5)(x - 7) use the FOIL method.
x² + 5x - 7x - 35
x² + (5x - 7x) - 35 collect like terms.
x² - 2x - 35
hope that helps, God bless!
1.) 50 - 14 = 4x
x = 50 - 14 divided by 4 = 36/4 = 9.
x = 9
2.) 6(3x) -12 + 5x = 57
18x + 5x = 57 + 12
23x=69
x = 69 divided 23 = 3
x = 3
Answer:
Step-by-step explanation:
Isolate x on one side of the equation.
First, subtract 7 from both sides.
x+7-7>2-7
Solve.
2-7=-5
x>-5
So, the final answer is x>-5.
