Answer:
6 - 5d is an expression equivalent to -5d + 6 using the commutative Property of Addition.
Step-by-step explanation:
Commutative Property of Addition
We know that we can add two numbers in any order.
For example,
Let 'a' and 'b' be two numbers.
We can add 'a' and 'b' numbers in any order, such as
a + b = b + a
Thus,
a + b = b + a is represented using the commutative Property of Addition.
In our case,
-5d + 6 can be written or represented using the commutative Property of Addition, such as
-5d + 6 = 6 - 5d
It is clear that -5d + 6 can be written in any order such as 6 - 5d.
In other words, 6 - 5d is an expression equivalent to -5d + 6 using the commutative Property of Addition.
Therefore, 6 - 5d is an expression equivalent to -5d + 6 using the commutative Property of Addition.
Answer:
20% psyche test scores
Step-by-step explanation:
Given that every week, Bob plays the guitar for three hours, and his grade on each psych test is 75 percent.
Last week, after playing for three hours, Bob considered playing for an additional hour.
He decided to play for another hour and cut his study time by one hour, but last week his psych grade was 55 percent.
Bob's opportunity cost of the fourth hour of playing the guitar
=His cut in scores in psyche test
=20%
Answer:
1 basket = 24 apples
24 × 18 = 432 apples
(use cross multiplication method)
1 apple = 15 cents
432 = x
cents
Answer:
Harrison cab but with 7.4$ the total of 29.6 pieces of gum.
Step-by-step explanation:
Hello
This aritmethic is the three rule:
20 gum --> 5 $
then
X gum ----> 7.4 $
then
X = [(7.4)*(20)]/5
X = 29.6 gum
Best regards
Answer:
8
Step-by-step explanation:
6h=18
6÷6=1
18÷6=3
1h=3 bushels
1:3
24÷3=8
1×8=8
8:24
