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lina2011 [118]
3 years ago
9

PLEASE HELP I NEED HELP WITH THIS PLEASE PLEASNEOLEASBEJEJXNFBDJFB

Mathematics
1 answer:
Papessa [141]3 years ago
7 0

9514 1404 393

Answer:

  (5x -8) +96 +(5x +2) +4x +4x = 540

  x = 25

Step-by-step explanation:

It usually works to follow directions. The sum of angles is ...

  (5x -8) +96 +(5x +2) +4x +4x = 540 . . . . An equation

  18x +90 = 540 . . . . . . . . . collect terms

  x +5 = 30 . . . . . . . . . divide by 18

  x = 25 . . . . . . . . subtract 5

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What is the distance between (-3, 5) and (-3,-4)?​
CaHeK987 [17]

Answer:

9 units

Step-by-step explanation:

the distance from 5 and -4 is 9

5(to)0= 5    -4(to)0=4    5+4=9

not a very good explanation but hope it helps

5 0
3 years ago
Really need help like help on math.... ​
notka56 [123]

Answer:

$16 per pair of shoes and $36 per pair of boots

Step-by-step explanation:

16*2+36*3=140

I hope that this helps :)

6 0
3 years ago
Which Quadrilaterals have the following property. Check all that apply. Both pairs of opposite sides are parallel.
Jobisdone [24]

Answer:

Parallelogram, Rhombus, Rectangle

Step-by-step explanation:

they are the quadrilaterals that have both pairs of opposite sides parallel meaning that they don't meet and are equal

8 0
3 years ago
Please answer the following brainiest for whoever gets it and show work! :D
Alina [70]

Step-by-step explanation:

Since I haven't gotten a reply, I'll just do area and circumference.

Area = pi(r^2)

Circumference: 2(pi)r

7) r = 4/3 yd

pi = 22/7

Area = (22/7)(4/3)^2 = 5 37/63

Circumference = 2(22/7)(4/3)

8) d = 8.4, r (radius) is 1/2 of d, so r = 4.2

pi = 3.14

Area = (3.14)(4.2)^2 = 55.3896

Circumference = 2(3.14)(4.2) = 26.376

Hope this helps! I hope that this is what you're looking for or the time will be wasted haha :)

4 0
3 years ago
The product of 5 and 100 has 0 tens and a 0 ones
Finger [1]
True, because 5 x 100 = 500, and has 5 hundreds, 0 TENS, and 0 ONES.
8 0
4 years ago
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