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Scrat [10]
3 years ago
10

HELP ME HELP ME HELP ME

Mathematics
1 answer:
bulgar [2K]3 years ago
4 0
4x+1=13
4x=12
X=3

2x+y=8x-2y
2(3)+y=8(3)-2y
6+y=24-2y
3y=18
Y=6
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Help<br>question on the image.​
Simora [160]

Answer:

  no

Step-by-step explanation:

We want to compare the pot holder hole dimension to the pot dimension. The hole diameter is the overall pot holder diameter less the wall thickness on either side:

  hole diameter = (20 1/5) -2(1 2/7) = 20 -2(1) +1/5 -(2)(2/7)

  = 18 +(1/5 -4/7) = 18 +(7 -20)/35 = 18 -13/35

  = 17 22/35 . . . . cm

We want to compare this to 17 4/5. We can do that by using a common denominator for the fractions.

  17 4/5 = 17 + (4/5)(7/7) = 17 28/35 . . . . cm

The pot has a diameter of 17 28/35 cm; the pot holder has a hole diameter of 17 22/35 cm, so <em>the hole is smaller than the pot</em>.

The pot will not fit into the plant pot holder.

_____

You can use your calculator to find the free space around the pot by computing ...

  20 1/5 -2(1 2/7) -17 4/5 = free space = -6/35 . . . . cm

Negative space means the pot is larger than the hole.

8 0
2 years ago
Combine terms: 12a + 26b -4b – 16a.​
noname [10]

Answer:

The answer is -4a + 22b

Step-by-step explanation:

12a + 26b -4b -16a

12a - 16a + 26b - 4b

-4a + 22b

Thus, The answer is -4a + 22b

<u>-TheUnknownScientist</u>

3 0
3 years ago
Read 2 more answers
125 coins if 88% of the coins he collected were​ foreign, how many other coins<br> did he​ collect?
meriva

Answer:

use a calcalater

Step-by-step explanation:

1.5625

8 0
3 years ago
The table contains the data of two variables, X and Y. Which regression line shows the best fit to the random sample observation
Over [174]
I believe the answer is b!!


- hope this helped!!
7 0
3 years ago
The area of a parallelogram is 18 square units.one side of the parallelogram is 24 units long.The other side is 6 unit long. whi
skad [1K]

Answer:

3/4 or 4

Step-by-step explanation:

We know that Area = base * height. If the base is 24, then the height could be 18 / 24 = 3 / 4. If the base is 6, then the height could be 24 / 6 = 4.

6 0
3 years ago
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