Answer:
Associative Property
Step-by-step explanation:
hey! This is an example of the associative property because your are changing where the parentheses are located. Just remember that when using the associative property, you are changing who the values are associating themselves with. PLS MARK BRAINLIEST! Thank you! Hope this helps.
They are called unike fractions. If u would want to do anything to them u would have to make the denominaters the same
Step-by-step explanation:
4x+3x=140
7x=140
x=140/7
x=20
4x=80
3x=60
Answer:
48.8 lbs
Step-by-step explanation:
The forces can be modeled by a triangle with acute angles 20° and 26°, and obtuse angle 134° opposite a side of length 80. The larger component force will be opposite the angle 26°, and can be found using the Law of Sines:
a/sin(A) = c/sin(C)
x/sin(26°) = 80/sin(134°)
x = 80sin(26°)/sin(134°) ≈ 48.753 . . . . pounds
The larger component force is about 48.8 pounds.
Answer:
36 minutes
Step-by-step explanation:
2/3 = 40 minutes
1/2 = 30 minutes
14/15 = 56 minutes
= 126 minutes
They were supposed to get picked up after an hour and a half, 1:00 - 2:30, which is 90 minutes. Subtract 90 from 126 because 126 is their total time out and 90 is the supposed time. Your answer is 36.
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