The expression 9x2/3 can be written in fraction form as, 18/3
What is a fraction?Fraction is a mathematical term, which represents the portion or sub-parts of the whole thing. Basically, It has two parts: numerator and denominator.
Numerator is a number which lies on the top side, it indicates the number of equal parts taken and denominator is on the bottom side, it indicates the equal parts of the whole number.
9 times 2/3 can be calculated by first converting 9 to a fraction and then multiplying that fraction by 2/3. To convert 9 to a fraction, we write it over 9/1 x 2/3
Next, we multiply the two fractions by multiplying the numerators (the top numbers) together and the denominators (the bottom numbers) together:
⇒ (9/1) x (2/3)
⇒ (9 x 2) / (1 x 3)
⇒ 18/3
So, 9 times 2/3 as a fraction is 18/3.
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Tom exercises 4/5 hour on Monday and 5/6 hour on Tuesday
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Answer: Most likely he will exercise 6/7 hours on Wednesday!
Explanation:
I hope this helped!
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I’m giving 30 points please help
Answer:
Triangle A
Step-by-step explanation:
Because in the picture it shows the grid and if you look closely you can see the points on the x and y axis, (3,2) (4,7) and (5,6) are the three points formed to make triangle A.
Please help me with this question please...
What is x-intercept of y=-3x+5
Answer:
To find x intercept, u graph it
the x intercept is 1.67
Step-by-step explanation:
If 9(x + 5) = 63 , what is the value of x + 5 ?
What is the slope of the line that passes through the points (-4, 4) and (+6,6)?
Write your answer in simplest form.
help fast
Answer:
m=1/5
Step-by-step explanation:
1. Side lengths of 15, 36 and ______ would form a right triangle. *
1 point
40
39
38
51
Step-by-step explanation:
the lebgth to form the right angle is e9
please answer this question correctly please answer this question correctly
Answer:
[tex]\frac{(8+2)^2}{2} = 50[/tex]
[tex]10+5^2-3 * 2^2 = 23[/tex]
Step-by-step explanation:
[tex]\frac{(8+2)^2}{2}[/tex]
[tex]\frac{10^2}{2}[/tex]
[tex]\frac{100}{2}[/tex]
50
------------------------------
[tex]10+5^2-3 * 2^2[/tex]
[tex]10+25-3 * 4[/tex]
[tex]10+25-12[/tex]
[tex]35-12[/tex]
23
(-3x² + 9.2 - 9) + (-9x² + 9x + 3)
Change the fraction 3/4 to a percent
Answer:
0.75
Step-by-step explanation:
what you do is divde 3 by 4 which equals to 0.75
Answer:
75%
Step-by-step explanation:
If your rounding 2 decimals. Hope this helps!
60 centimeters every 2.5 years 30 centimeters every 15 months are these equivalent? I NEED IT MY TEST IS TOMORROW and I am just really stumped on this.
Answer:
Yes, they are equivalent
Step-by-step explanation:
15 months= 1.25 years
60/2.5= 24
30/1.25 = 24
Answer:
Step-by-step explanation:
Since 2.5 years equals 2.5(12)=30months you have
60cm/30mo and 30cm/15mo these are equivalent because (2/2)(30/15)=60/30
I need help ring the center, radius, and diameter.
Answer:
(-2, 5), 6, 12
Step-by-step explanation:
Center: (-2, 5)
Radius: 6
Diameter: 12
DUE SOON PLEASE HELP
Answer:
Im pretty sure its 114 m^2 sorry if im wrong
Answer:
The total surface area of the figure would be 114m.
The perimeter of a rectangle is 52 cm and its area is 144 square centimeters. Find the dimensions of the rectangle.
Answer:
hello there how are you today
Mike 24 coins in nices and dimes they are valued at $2.05. how many DIMES does he have?
Answer: He has 8 dimes
Step-by-step explanation:
Answer:
17 dimes
7 nickels
Step-by-step explanation:
n = number of nickels
d = number of dimes
0.10d + 0.05n = 2.05
n + d = 24, n = 24 - d
substitute for n:
0.10d + 0.05(24 - d) = 2.05
simplify:
0.10d + 1.20 - 0.05d = 2.05
0.05d = 0.85
d = 17
n = 24-17 = 7
HELP FASTLY WILL MARK BRAINLEST AND GIVE 5 STAR RATING! ANSWER FASTLY PLEASEEE!
[Image: Coordinate plane with points plotted at ordered pairs Q (–4, 4), R (2, 4), S (5, –3), T (2, –3), and U (–4, –3)]
What is the area of polygon QRSTU? _______ square units?
PLZZZZZZZZ HAAAALLLLLPPPPP
Answer:
y = -7
Step-by-step explanation:
5x+8y=29
5(17)+8y=29 (simplify by multiplying)
85+8y=29 (subtract 85 from both sides)
8y= -56 (divide both sides by 8y)
y = -7
The radius of a circle is 4 cm. Find its area in terms of Pi?
Answer:
50.27 cm
Step-by-step explanation:
4 to the second power=16
16×3.14=50.27
Shiva uses 8.2 pints of blue paint and white paint to paint her bedroom walls. 3/4 of this amount is blue paint, and the rest is white paint. How many pints of white paint did she use to paint her bedroom walls?
Answer: 2.05 pints
Step-by-step explanation:
Shiva used 8.2 pints in total to paint the bedroom.
3/4 of this was blue paint which means that the remaining 1/4 is white paint.
Pints of white paint used:
= Proportion of white paint * Total pints used
= 1/4 * 8.2
= 2.05 pints
plsss help asap no wrong answers pls
Answer:
15
Step-by-step explanation:
15 x 15 = 225
[tex]-3x-8y=10[/tex]
Answer:
10
Step-by-step explanation:
Answer:
down below
Step-by-step explanation:
y = -5/4 - 3r/8
r = -10/3 - 8y/3
I hoped this help plsssss mark me as brainlist if it does that would mean alot and i took lots of . time in this thank you!
Find the discriminant. (Must Show Work)
x^2+4x+4=0
Answer:
0
Step-by-step explanation:
discriminant,b2-4ac
=4^2-4×1×4
=16-16=0
The elevations, in miles, of three museums are marked on the number line below. Point O on the number line represents sea level. Which of the following statements is true? *
A. Museum A is at sea level and both museums B and C are above sea level.
B. Museum A is above sea level and Museum B is at sea level.
C. Both museums B and C are below sea level.
D. Museums A and B are below sea level.
Answer:
I would say C.
Step-by-step explanation:
Point A would be exactly at sea level while B and C are both under A
(sea level).
dis is for my friend to answer
A pool table supply company is making a cardboard box to package new cubes of pool cue chalk. Each cube of chalk is 1 cubic inch. The company considers all the ways to arrange 16 cubes of the chalk. (Which arrangement of chalk would require the most cardboard for the box?)
16 inches by 1 inch by 1 inch
8 inches by 2 inches by 1 inch
4 inches by 4 inches by 1 inch
4 inches by 2 inches by 2 inches
Answer:
-they all require the same amount of card board because if you take all of the numbers times eachother they all come out as 16
-Soo 16 inches by 1 inch by 1 inch
Step-by-step explanation: Hope this help :D
HELP HELP HELP PLZZZ right answers only and no links
Answer:
Step-by-step explanation:
Part A
x-intercepts of the graph represent the value of goods at which profit of of the company is zero → Break even of the company
Maximum value of the graph represents the maximum profit of the company at certain price of the goods.
Part B
Interval in which the function is increasing → x = 0 to x = $3
Profit of the company increases when price of the goods increase from 0 to 3.
Interval in which the function is decreasing → x = $3 to x = $6
Profit of the company decreases when the price of the goods increases from 3 to 6.
Part C
Average rate of change of the function from x = a and x = b,
= [tex]\frac{f(b)-f(a)}{b-a}[/tex]
By applying the same rule,
Average rate of change of the function between x = 1 and x = 3
= [tex]\frac{120-60}{3-1}[/tex]
= [tex]\frac{60}{2}[/tex]
= 30
Which inequality represents "six times a number is less than negative thirty-nine and three-quarters"? 6x > –39Three-fourths 6 + x > -39 Three-fourths 6x < -39Three-fourths 6 x less-than-or-equal-to negative 39 and three-fourths
Given:
The phrase is "six times a number is less than negative thirty-nine and three-quarters".
To find:
The inequality represented by the given phrase.
Solution:
Let x be the unknown number.
Six times a number is "6x".
Less than is "<".
Negative thirty-nine and three-quarters is "[tex]-39\dfrac{3}{4}[/tex]".
So, six times a number is less than negative thirty-nine and three-quarters is:
[tex]6x<-39\dfrac{3}{4}[/tex]
Therefore, the correct option is C.
Answer:
"six times a number is less than negative thirty-nine and three-quarters".
Step-by-step explanation:
or C
Please help! I need the answer now!!!!!!!!!
Answer:
Find the area by multiplying the base by the height. From the problem, the length (base) of the rectangle is 5 units. The height of the rectangle is
[tex]3\frac{1}{2} [/tex]
inches. Multiply to find the area.
[tex]5 \times 3 \frac{1}{2} = 17 \frac{1}{2} [/tex]
The area of the rectangle is 17 1/2 units squared. The answer you provided is correct!
PLEASE HELP URGENTLY! ASAP RIGHT ANSWERS WILL BE MARKED BRAINLIEST!!!
Answer:
Step-by-step explanation:
the formula for the circumference of a circle is 2rπ
the formula for the area of a circle is (r^2)π
the formula for the diameter of a circle is 2r
π=3.14
---------------------------------------------------------------
1. diameter =2r. since diameter=24, r=12
2. circumference=2rπ. since circumference = 314. 314=2rπ r=49.9746
3. circumference=2rπ area=(r^2)π
since r=7, circumference=14π=43.98229 since r=7, area is 49π=153.9380
4. Since the diameter is 20 the radius is 10. so just insert it into the formulas as before: circumference=20π=62.8318 and area=100π=314.15926
5. the formula for the diameter is 2r=d 2(18)=d, 36=d
6. 2rπ=circumference = 2(5)π=10π=31.415926
Hope that helps :)
can somebody please solve for x and y, if you get the answers correct I'll give you extra points
Answer:
1 ,x=18,y=13.3
2,x=8,y=30
3,x=15
math problem pls help
Answer:
either a. or c. I hope it helps
Step-by-step explanation:
because half of 64 is 32