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sertanlavr [38]
3 years ago
6

Which of the following expressions represents the expanded version of the expression

Mathematics
1 answer:
maxonik [38]3 years ago
4 0

Answer:

4th option

Step-by-step explanation:

7x(8x² - 4y² + 3y - 5) ← multiply each term in the parenthesis by 7x

= 56x³ - 28xy² + 21xy - 35x

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Mhanifa please help with this I want to pass! I will mark brainliest! I will report random answers
vlada-n [284]

Answer:

Questions 1 and 3 already answered

<h3>Q2</h3>

<u>Angles 1 and 3 are corresponding angles and therefore have same value:</u>

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3 years ago
If you were to give someone advice and how to succeed an online math course, what would you say? Write a short paragraph offerin
mamaluj [8]
Well what I would say, is that you should figure out all the online stuff out, and after that, you should try your best to get A's in the course. 
7 0
4 years ago
Helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
Alja [10]

Answer:

1/2p+2

Step-by-step explanation:

1/2 distributed to p would be 1/2p. 1/2 distributed to 4 would be the same as 1/2 * 4/1. When you multiply straight across you get 4 in the numerator and 2 in the denominator (4/2). Next you just reduce the fraction, 4 divided by 2 is 2. So, the answer would be 1/2p+2. That answer would go into the 2 empty boxes. Hope thaat helps!!!

5 0
3 years ago
The area is ___ square units​
suter [353]

Answer:

392 square units

Step-by-step explanation:

We can make 2 right trapezoids out of this shape.

The area of a trapezoid would be 1/2×(b1+b2)×h or (b1+b2)×h ÷ 2.

If we do 1 half it would be 1/2×(14+14)×14 = 196

Now if we multiply by 2 (because we have 2 trapezoids) it would be 392.

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3 years ago
Converting fractions to decimals worksheet 7th grade
oksano4ka [1.4K]
No one can help you if you dont show us the work my dude. But the was to convert them is say you have 1/4 that is 25% of a whole. Sorry i couldnt help more repost the question with a link and people can help then.
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4 years ago
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