(9+d)*8=9*8+d*8 what property is this?
2 answers:
Commutative because it’s switching the numerals to make an equation
<h3>Answer:
Distributive property</h3>
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In general the distribute property is this
a*(b+c) = a*b + a*c
or
(b+c)*a = b*a + c*a
the basic idea is that we multiply the outer term 'a' with each term inside (those terms being b and c).
In your problem, the outer term is 8 and the inner terms are 9 and d
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Another Example:
(2+3)*4 = 2*4+3*4 = 8+12 = 20
note how
(2+3)*4 = 5*4 = 20
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The answer is 1506 it is this because if you add th number you will get it
The length of the base is 6. You can use the formula b=a/h to find the base. <span />
Answer:
0
Step-by-step explanation:
f(x) = 2/5(6 - x)²
f(6) = 2/5[6 - (6)]²
f(6) = 2/5(0)²
f(6) = 0
Answer:
34.3
Step-by-step explanation:
To multiply just convert the 49 into a decimal like this -> 49.0 x 0.7 = 34.3
Answer:
5 and 48
Step-by-step explanation:
27:45
Simplify the ratio
3:5
The first one must be 5, and option 1 (5 and 48) is the only one with 5.
