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Veseljchak [2.6K]
2 years ago
5

First accurate answer gets brainliest

Mathematics
2 answers:
natima [27]2 years ago
7 0

Answer:

option 3

Step-by-step explanation:

you need to times (4x+3) by (5x+8)

so you basically need to expand the brackets and collect like terms

a_sh-v [17]2 years ago
5 0

Answer: 20x^2 + 47x+24

Step-by-step explanation:

We just multiply the values on the edges like we are finding the area of a square, L * L = area.

4x * 5x = 20x^2

4x * 8 = 32x

3 * 8 = 24

3 * 5x = 15x

Next add the answers together

20x^2 + 47x + 24

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Virty [35]
-12 Celsius because that would equal 10.4 degrees
8 0
3 years ago
⚠️SIMPLE QUESTION!⚠️ Write two ratios that are equivalent to 2:6.
Nikitich [7]

Answer:

4:12 6:18 :) I hope this is ok (I haven't done ratios in a while lol)

3 0
3 years ago
Lins family has completed 70% of a trip they have traveled 35 miles how long is the whole trip
Keith_Richards [23]

Answer:

The distance of the whole trip is 50 miles.

Step-by-step explanation:

Let the distance of the whole trip be x.

70% x = 35 miles

(70/100)x = 35 miles

x = 35 * (100/70) miles

x = 50 miles

Therefore, the distance of the whole trip is 50 miles.

Hope this helped!

8 0
3 years ago
Read 2 more answers
Fencing costs $10 per foot. Frances had a rectangular garden that is 4 feet wide and 5 feet long. How much money will Frances ne
kicyunya [14]

Answer:

$180

Step-by-step explanation:

1. Find the perimeter: 2w + 2L

    2(4) = 8 + 2(5) = 10

     8 + 10 = 18 feet of fencing

2. multiply the cost per foot (10) by the number of feet (18)

    10*18 = 180

4 0
3 years ago
Can someone please help me?!!!
Natasha2012 [34]
SOLUTION:

Alternate angles on paralell lines.

This means:

2x + 10° = 62°

2x = 62 - 10

2x = 52

x = 52 / 2

x = 26


Sorry, I tried to answer this but I only got this far. I'm not exactly sure about the ? < x < ? as my answer didn't give an answer with > or <. Unless there are different numbers which you can put for your answer based on what ( x ) is equal to, I'm not sure what the answer is & I doubt that they would allow for multiple answers.
5 0
3 years ago
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