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Trava [24]
2 years ago
12

PLS EXPLAIN IN FULL DETAIL

Mathematics
2 answers:
dexar [7]2 years ago
5 0

Answer:

18dividedby1.50=x

x=12

Step-by-step explanation:

elena-14-01-66 [18.8K]2 years ago
3 0

Answer:

1.50x=18

x=12

Step-by-step explanation:

You have to divide 1.50 on both sides and 1.50x/1.50= x and 18/1.50=12 so x=12

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Which is greater 16/12 or 9/3
zavuch27 [327]

Answer:

\frac{16}{12}  \:  \:   <  \frac{9}{3}

<u>9</u><u>/</u><u>3</u><u> </u><u>is greater</u>

Step-by-step explanation:

\frac{16}{12}  \:  \:  \:  \:  \:  \:  \:  \:  \:    \:  \frac{9}{3}  \\  \frac{16}{12}  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \frac{9 \times 4}{3 \times 4}  \\  \frac{16}{12}  \:  \:  \:  \: \:  \:  \:  \:  \:  \:    \frac{36}{12}  \\  \frac{16}{12}  \:  <  \:  \frac{36}{12}  \\  \\ so \\  \frac{16}{12}  <  \frac{9}{3}

6 0
3 years ago
Read 2 more answers
57=100<br> 36=?%<br><br> 36=?%.............
ivolga24 [154]

Answer:

?= 63.15789474%

Step-by-step explanation:

Use cross multiply

Set ?=x

57 \times x = 100 \times 36 \\ 57x = 3600 \\  \frac{57x}{57}  =  \frac{3600}{57}  \\ x =  \frac{3600}{57} \\ x = 63.15789474

8 0
3 years ago
Read 2 more answers
): How many times longer is the diameter of a grain of sand than the diameter of the average cell in the human body? Show your w
Airida [17]
<span>Approximately 25. Of the 5 grades of sand used in the United states, medium sand has particles ranging from 0.25 mm to 0.5 mm. For convenience, I'll use 0.5mm as the diameter of a grain of sand. Human cells range from a volume of 30 cubic micrometers (human sperm cell) up to 4 million micrometers (human egg cell). For the average human cell, I'll use an osteoblast with a volume of 4000 cubic micrometers or a diameter of 2x10^-5 meters. Now just take the diameter of a grain of sand and divide by the diameter of a human cell. 5 x 10^-4 / 2x10^-5 = 5/2 x 10^(-4 - -5) = 2.5x10^1 = 25 So the diameter of a grain of sand at 0.5 mm is approximately 25 times larger than that of a human cell at 0.02mm</span>
4 0
3 years ago
Graph the line that has a slope of and includes the point (5, 4).
iVinArrow [24]

Answer:

Heres the answer hope this helps! :)

6 0
2 years ago
Read 2 more answers
The slope of the line is m=3/4. One point is (x, 2) and (3,-4)<br> Find X
Viktor [21]

Answer:

x is 11

Step-by-step explanation:

We know the slope (3/4) and a point (3,-4), so we can use point-slope form (y-y1=m(x-x1)

Substitute the numbers into the equation

y--4=3/4(x-3)

simplify

y+4=3/4(x-3)

do the distributive property

y+4=3/4x-9/4

subtract 4 from both sides

y=3/4x-25/4

this is the equation of the line.

Since it says that (x,2) is a point in the equation, we can substitute it into the equation

2=3/4x-25/4

add 25/4 to both sides

33/4=3/4x

multiply by 4/3

11=x

we can double check by plugging (11,2) into the equation of the line.

2=3/4(11)-25/4

2=33/4-25/4

2=2

it works! :)

Hope this helps!

7 0
2 years ago
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