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UNO [17]
3 years ago
14

Select the correct answer.

Mathematics
1 answer:
Semenov [28]3 years ago
3 0

Answer:

The last option: 3 x (7 + 2) = (3 x 7) + (3 x 2)

Step-by-step explanation:

There is addition on the inside, and you are distributing the multiplication from the outside.

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I need help pleaseeeee this is due tomorrow
sveta [45]

Another way of finding Surface Area is

  1. SA= 2LW+2LH+2HW

L= Length

W= Width

H= Height

the answer, and explained, would be this

2. SA= 2(12)(10)+2(12)(16)+2 (10)(16)

(<em>multiply</em>)

3. SA= 240 + 384 + 320

(<em>add</em>)

<em>The</em><em> </em><em>answer</em><em> </em><em>is</em><em>.</em><em>.</em><em> </em>

<em><u>SA</u></em><em><u>=</u></em><em><u>944ft3</u></em><em><u> </u></em>

7 0
3 years ago
What is the next step to10x-4(2x-9)​
bezimeni [28]
10x= -8x + 36
-8x -8x
———————-
2x= 36
— —
2 2


X=18
6 0
3 years ago
Kendra is choosing bouquets of flowers for table centerpieces.
Fudgin [204]

Answer:

She messed up because if a bouquet costs $2.50 then 2.50 times 40 is $100 so she could have saved 20 more dollars

3 0
3 years ago
Read 2 more answers
Please help find x!!
VMariaS [17]

Answer:

X= 360- (180+35)

X= 145

Step-by-step explanation:

since angle at a point is same as angle in a circle =360°

And we've being given two values out of three that makes up the point. so we subtract the sum of the two values from the size of angle at a point

4 0
2 years ago
Which table shows a proportional relationship
yarga [219]

<h3>stop using this website just for answers, it's cheating, and it doesn't help you learn anything. Instead, you SHOULD ask how to figure out the question you're asking.</h3><h3>For example: how do I figure out which table represents a proportional relationship?</h3>

answer: look for a common Multiple

The answer is option two, "S" represents one and "R" represents five

5 0
2 years ago
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