Answer: 222/6=37
Step-by-step explanation:
288-66=222
222/6=37
I don't understand this can someone maybe explain it to me I would appreciate it .
What it 369 divided by 1,289
Answer:
0.28626842513
Step-by-step explanation:
369/1289 = 0.28626842513
ANSWER QUICK
A problem states: "There are 2 more horses than cows in a field. There are 16 animals in the field in all. How many horses are there in the field?"
Let c represent the number of cows.
Which equation represents the situation?
2c−2=16
2(c+2)=16
2c + 2 = 16
c + 2 = 16
Answer:
c + 2 = 16
Step-by-step explanation:
Answer:
c+2=16
Step-by-step explanation: d
Is this correct or no
Answer:
I think so but I'm not 100% sure
HELPPPP PLEASEEEEEE PLEASEEEE IM BEGGING YOUUUU
Answer:
The best way to measure an angle is to use a protractor. To do this, you'll start by lining up one ray along the 0-degree line on the protractor. Then, line up the vertex with the midpoint of the protractor. Follow the second ray to determine the angle's measurement to the nearest degree.
Step-by-step explanation:
Answer:
21) Angle A = 44 degrees
22) Angle A = 23 degrees
Step-by-step explanation:
The angles inside of every triangle always add up to 180 degrees, you can use this trigonometric identity to solve for x values:
Problem 21)
X + 59 + X + 51 + 84 = 180
2x + 194 = 180
2x = -14
x = -7
now solve for angle A:
Angle A = x + 51 = -7 + 51 = 44 degrees
Problem 22)
The square symbol inside a triangle denotes a 90 degree angle. Setting the angles equal to 180 degrees, you can find angle A again.
90 + x + 37 + x + 67 = 180
2x + 194 = 180
2x = -14
x = -7
now solve for angle A:
Angle A = -14 + 37 = 23 degrees
Jasmine has $ 26 to spend on binders and one pack of pens . The pack of pens costs $ 4.15 . Eoch binder costs $ 5 . Write an inequality to determine the maximum number of binders she can buy . Define your variable .
Step-by-step explanation:
[tex]26 = x + y \\ where \: x \: is \: the \: pack \: of \: pens \: and \: y \: is \: for \: the \: binders \\ but \: x = one \: pack \: of \: pens \\ = 1 \times 4.15 \\ y = 5 \times number \: of \: binders \\ substituting \\ 26 = 1(4.15) + 5x \\ 26 - 4.15 = 5x \\ 21.85 = 5x \\ x = 4.37[/tex]
Jasmine has only $26 to buy her materials, and we found that the highest number of binders she could buy is at 4.37.
The variable is the second x which is the number of binders since she could change the amount of binder she wants to buy. Comparing to the one pack of pens, Jasmine has already decided that she will only buy one not two, not three, etc. Therefore, the pack of pens is not a variable as she cannot change the amount of pack of pens she can buy.
Answer:
she could buy 4 binders and 1 pack of pens and she have 85cents left
Step-by-step explanation:
can someone write problems that have only neagitive numbers
Answer:
-1822-1233
-2183*-10
-(-10)
Step-by-step explanation:
Hope it helps
Answer:
1. Ben and Cam are scuba diving. Ben is 15.815.815, point, 8 meters below the surface of the water. Cam is 4.24.24, point, 2 meters above Ben. What is Cam's position relative to the surface of the water?
2. 33 years ago, the residents of Planet X found a black hole leading to another galaxy. Since then, they have been leaving Planet X at a rate of 120 residents per year.
I dont know if you need word probles so heres but...
CAN SOMEBODY TEACH ME HOW TO MULTIPLY RATIONAL NUMBERS?????? PLSSSS IM DESPERATE (not in high school btw)
Answer: Rational numbers are numbers that can be written as the fraction of two integers. To multiply rational numbers together, you multiply the tops and bottoms separately to get your answer.
Step-by-step explanation:
can someone help me please
Step-by-step explanation:
16 = 5(6x + 20)/4
6x + 20 = 12.8 (multiply 4/5 on both sides)
6x = -7.2 (subtract 20 on both sides)
x = -1.2.
A car has 444 wheels while an autorickshaw has just 333. Complete the blank. An autorickshaw has \%%percent fewer wheels than a car.
Answer:
25% fewer wheels than a car
Step-by-step explanation:
To calculate the percentage of fewer wheels that the autorickshaw has when compared to the car we have to first divide the number of wheels that the autorickshaw has by the number of wheels that the car has. Then we subtract that decimal value from 100 and then multiply that output by 100 to get the percentage value we are looking for. Like so...
333 / 444 = 0.75
100 - 0.75 = 0.25
0.25 * 100 = 25%
Finally, we can see that the percentage value is 25% fewer wheels than a car.
HELP ME PLEASEEEEEEEEEEEEEE
Answer:
x = 19 ft
Step-by-step explanation:
[tex] \frac{x}{57} = \frac{8}{24} \\ \\ \frac{x}{57} = \frac{1}{3} \\ \\ x = \frac{57}{3} \\ \\ x = 19\: ft[/tex]
Find the equation of the graphed line.
Answer:
A - y = -1/2 - 2
Step-by-step explanation:
the y intercept is at -2
the slope goes down 1 and over 2
Determine B pls quickly!
Answer:
5cm
Step-by-step explanation:
Assuming the two horizontal legs are parallel, the smaller triangle is similar to the larger one, so that corresponding sides occur in a fixed ratio. In particular, you have
(6 cm) / (4 cm) = (6 cm + b) / (7 cm)
Solve for b :
(6 cm) • (7 cm) / (4 cm) = 6 cm + b
b = (6 cm) • (7 cm) / (4 cm) - 6 cm
b = 9/2 cm = 4.5 cm
Find the volume of the rectangular prism , in cubic centimeters please answer
Answer:
the volume of the rectangular prism = 166.336 cubic cm
Hence, option C is correct.
Step-by-step explanation:
We can determine the volume of the rectangular prism using the formula given below.
The volume of the rectangular prism = Base area x Height
Determining the Base area:
Given
Length l = 3.2 cmWidth w = 4.6 cmArea of the Base area = l × w
= 3.2 × 4.6
= 14.72 cm²
Thus, the area of the Base area = 14.72 cm²
As the height h = 11.3 cm
Thus,
The volume of the rectangular prism = Base area x Height
= 14.72 x 11.3
= 166.336 cubic cm
Therefore, the volume of the rectangular prism = 166.336 cubic cm
Hence, option C is correct.
A jar of olive oil is priced $10.08 for 8 ounces. What is the cost per ounce? If Jan wants to buy 5 jars, how much will she spend?
Answer:
$1.26 per ounce
5 jars=$50.40
Step-by-step explanation:
$10.08/8 ounces=$1.26 per ounce
$10.08/jar x 5 jars=$50.40
2x + 3y = 9
-2x + 2y=6
The y-coordinate of the solution to the system shown is
A.) 5
B.) 15
C.) 9
D.) 3
Answer:
D.) 3
Step-by-step explanation:
I think it's D.) 3
.............
Shown is a solid cylinder made from carbon.
The density of carbon is 1.95g/cm
Find the mass of the cylinder.
Answer:
Radius of the cylinder=Diameter/2=8/2=4 cm
Volume of the cylinder=π(radius)²(height)
22/7×4×4×15=754 cm³(approx)
Mass of the cylinder=Density×Volume
=1.95g/cm³×754cm³
=1470 grams
Mass of the cylinder is 1470 grams
Hence, the mass of the cylinder is 1469.52 grams
What is a Cylinder?A solid geometric figure with straight parallel sides and a circular or oval cross section.
Step by Step Explanation:According to the figure given ,
[tex]r=[/tex] radius of cylinder = diameter of cylinder/2 = 8/2 = 4cm
[tex]h=[/tex] height of cylinder= 15 cm
therefore, by formula:
Volume of Cylinder= [tex]\pi r^2h[/tex]
[tex]=3.14*4*4*15[/tex]
= 753.6 cm^3 ...........................(1)
Now, by the formula:
Density = Mass/Volume
Given, Density of Cylinder = 1.95g/cm^3
and, from (1)
Volume of Cylinder= 759.6 cm^3
therefore, Density = Mass of Cylinder/Volume of Cylinder
or, Mass Of Cylinder = Density*Volume
hence, Mass of Cylinder = [tex]1.95*753.6[/tex]
= 1469.52 grams
Hence , Mass of Cylinder is 1469.52 grams.
for learning more about Volume of Cylinder , visit:
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Please helpp!!!! Will give 15 pointssss
Answer:
1st - 50%
2nd - 37.5%
3rd - 12.5%
Step-by-step explanation:
There are 8 ribbons, 4 of them are 1st place which is 50% of 8. 3 of them are 2nd place which is 37.5% and 1 of them is 3rd place which is 12.5%
Express the following quantities as ordinary decimal numbers: (step by step please)
a. The wavelength of light is 9 x 10^-7 m.
b. The estimated world population for the year 2000 was 6.130 x 10⁹.
c. The diameter of our galaxy, the Milky Way, is 1 x 10⁵ light years.
d. The smallest viruses are 1 x 10^-5 mm in size.
e. The mass of a bee's wing is 10^-7 kg.
Answer:
a. 0.0000009 m
b. 6,130, 000, 000
c. 100,000 light years
d. 0.00001 mm
e. 0.0000010 kg
Step-by-step explanation:
Here, we want to come from the standard form to the decimal form
In doing this, we consider the power of 10 attached
If negative, we count leftwards, if positive, we count right-wards
The number of times we count is the power of 10 attached. The count means we are moving the decimal point
For numbers with out visible decimal point, it is at the back of the most right-ward number
Thus, we have these as;
a. 9 * 10^-7
= 0.0000009 m
b. 6.130 * 10^9
= 6,130, 000, 000
c. 1 * 10^5
= 100,000 light years
d. 1 * 10^-5 mm
= 0.00001 mm
e. 10^-7
= 0.0000010 kg
How many solutions would there be for the following system of equations?
y = 3x - 5
62 - 2y = 10
A 1 Solution
B 2 Solutions
No solution
D Infinitely Many solutions
Answer:
1 solution
Step-by-step explanation:
y = 3x-5
This is a line with a non-zero slope.
62-2y = 10
2y = 52
y = 26
This is a horizontal line.
The lines intersect at one point, (31/3, 26)
A family takes a trip to the roller-skating rink. They have a flat fee of $20 to enter plus an additional $3.00 for the roller blades they rent per person. Create a linear equation that represents this information.
Answer:
20 + 3x = ??
i believe that there should be one more set of numbers, for example the total amount of money the family spent?
Write an algebraic expression for each
Six times a number increased by 9
Answer:
Step-by-step explanation:
That would be 6n + 9.
Answer:
54+x45+f36+y27+a18+k9+gIf QR is rotated 90 degrees clockwise about the origin and then translated 1 unit up and 2 unit to the left what are the end points of the resulting image
Answer:
(1,6) and (-4,0)
Step-by-step explanation:
because it has the left unit 2 in resultant image and unit 1 as the upward reaction and both has the 90 degrees clockwise
the answer is B i got it right
To the nearest meter, how many meters are in 318 inches?
Answer: 8.08
Step-by-step explanation:
help me por favor...
Answer:
3x + 5 = 23
Step-by-step explanation
I tried my best I hope this is right. I hope this helps you.
8 cm
15 cm
4cm
30 cm
What's the question?????
Angela makes custom picture frames that she sells online. The glass pane of the frame costs her $30.00. If the glass pane represents 12% of the cost to make a frame, how much money does it take for Angela to make one picture frame?
$255
$350
$325
$250
Answer:
I don't think any of those options are right 12% of 360 is 30.00
Therfore 30.00 * 12 is 360
Step-by-step explanation:
Answer:
$250
Step-by-step explanation:
Long story. Yw
Which expression is equivalent to-8(10x – 3)?
Answer:
240
Step-by-step explanation:
x^2+14x-15=0 solve by completing square
Answer:
[tex] {x}^{2} + 14x - 15 = 0 \\ {x}^{2} - x + 15x -15 = 0 \\ x(x - 1) + 15(x - 1) = 0 \\ (x - 1)(x + 15) = 0 \\ \boxed{x = 1} \\ \boxed{x = - 15}[/tex]
x=1 and x=-15 is the right answer.Write 7.65 × 10‐^3 without exponents
Answer:
7.64 × 10 × -10 × -10 × -10
Step-by-step explanation:
7.65 × 10‐^3
7.64 × 10 × -10 × -10 × -10
The 10 is negative because you are repeating the number "10" 3 times, in a negative way.
Hope this helped!
Have a supercalifragilisticexpialidocious day!
