Answer:
She didn't do the multiplication of 7 times the fraction 5/8 by using distributive property.
so the correct answer is the one that looks like:
Seven was not multiplied by StartFraction 5 over 8 EndFraction.
in your list of options.
Step-by-step explanation:
If one has a stack of seven books each thick, one should first convert the mixed number to an addition of an integer plus a fraction
as she did, and then multiply 7 by the addition, making sure to use distributive property and multiply both terms:
and she didn't do the multiplication of 7 times the fraction 5/8
Let a, b and c
The lengths of triangle
The sum of two sides will always be larger than the other side.
Then,
| b - c | < a < b + c
| a - c | < b < a + c
| a - b | < c < a + b
To the question A)
a = 83
83 < 40 + 34
83 < 74
False!
____________
Letter B)
a = 51
51 < 33 + 5
False!
___________
Letter C)
a = 50
50 < 31 + 19
False!
____________
Now on the letter D)
a = 29
29 < 18 + 13
29 < 31
It is correct!
Then,
The letter D) would be the answer!
Answer:
A = (5s^2t - 9st) (3t + 1)
Step-by-step explanation:
(5s^2 - 9s) (3t^2 + t)
= 15s2t^2 + 5s^2t - 27st^2 - 9st
= 5s2t (3t + 1) - 9st (3t + 1)
= ( 5s^2t - 9st) (3t+1)
$5.15 - w = minimum wage in 1996
(if that wasn't what you were looking for then comment what you really wanted)