3 years ago

What property is illustrated in the question 9+ 13=13+9

1 answer:

8 0

The property illustrated is Commutative Property of Addition

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melomori [17]

We will have the following:

* If Kristin does not decrease the price of her cakes, her projected weekly revenue from cake sales will be $2500.

*If Kristin decreases the price of her cakes, her projected weekly revalue will be $2520.

*Kristin will obtain the same revenue if she sells the cakes for $24 or $21.

6 0

1 year ago

timofeeve [1]

Step-by-step explanation:

The correct answer is 5i $\sqrt{3}$

3 0

2 years ago

Katyanochek1 [597]

Answer:

Step-by-step explanation:

Well since it is arthimetic sequence we know the formula

We know d is difference between second term and first so it will be -5- (-12)= -5+12= 7

$a_{n}= a _{1}+ d (n-1) \\a_{n}= -12+7(n-1)\\a_{n} = -12+7n-7\\a_{n}= 7n-19$

the domain of this is 1,2,3,4.......

range is -12,-5,2,9.......

Therefore answer is B.

5 0

3 years ago

White raven [17]

Answer: 7/16

Step-by-step explanation:

i got it right

5 0

2 years ago

Tatiana [17]

Well all i can tell you is to do tis

6.6/5.00=1.32

but..... 6.6 is also equal to 6,600,000 so divide 6,600,000 by 5.00= 1,320,000 is your answer

8 0

3 years ago