2 years ago

Hope you have a great Valentine's Day!!!

1 answer:

3 0

Answer:

It is B. Commutative Property of Addition. I selected d from the other answer and it was wrong, just trust me it b. Commutative.

Hope this helps you.

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dalvyx [7]

Answer:

i think the correct answer is E.

5 0

2 years ago

frutty [35]

Answer:

$\#\text{ of 8-onion bags: }4,\\\#\text{ of 3-onion bags: }3$

Step-by-step explanation:

Let $a$ be the number of bags with 8 onions and let $b$ be the number of bags with 3 onions. We have the following system of equations:

$\begin{cases}a+b=7,\\8a+3b=41\end{cases}$

Subtracting $b$ from both sides of the first equation, we get $a=7-b$ . Substitute this into the second equation:

$8(7-b)+3b=41,\\56-8b+3b=41,\\56-5b=41,\\-5b=-15,\\b=\boxed{3}$

Therefore, the number of 8-onion bags is:

$a=7-b,\\a=7-3,\\a=\boxed{4}$

Thus, the chef got 4 8-onion bags and 3 3-onion bags.

5 0

3 years ago

dimulka [17.4K]

Answer:

take a break from social media , find a peaceful spot to study ,be engaged , take notes and listen during discussion make use of ur extra time wisely

hope it's helpful 

5 0

2 years ago

strojnjashka [21]

They do not intersect, they are parallel lines.

5 0

2 years ago

Elza [17]

B. 3 (because 3^2 = 9)

8 0

3 years ago