*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: Multiplying by 1.23123
Explanation: Slide the decimal points over by 2 points
I hope this helped!
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- Zack Slocum
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Multiplying by 1.23123 number is equivalent to finding 123.123%.
What is multiplication?In mathematics, multiplication is a method of finding the product of two or more numbers. It is one of the basic arithmetic operations, that we use in everyday life.
here, we have,
123.123%
now, we have,
Multiplying by 1.23123 number is equivalent to finding 123.123%.
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What is the expression for the perimeter of this rectangle.
Answer: y^2 -5 + y^2 -5 + 3y^2+7y+8 + 3y^2+7y+8
Step-by-step explanation: The order doesn't matter but... its just the sides added up together. Its a rectangle so the opposites are equal. You were given 2 sides and thats all you need, just repeat it. L plus l plus w plus w is there.
Answer:
P= 8y^2+14y+6
Step-by-step explanation:
Multiply the given expressions by 2.
Then add your two products together.
Box A has 2 rectangles with base 10 inches and height 4 inches. It has 2 rectangles with base 10 inches and height 3 inches. It has 2 rectangles with base 3 inches and height 4 inches. Box B has 2 rectangles with base 6 inches and height 5 inches. A rectangle with base 6 inches and height 8 inches. 2 triangles with base 8 inches and height 3 inches.
A shipping company is designing new cardboard packages to sell to customers. The options are a rectangular prism, Box A, or a triangular prism, Box B.
Which box is made with less cardboard?
PLS HELP I WILL GIVE BRAINLYEST
Answer:
Box A
Step-by-step explanation:
please help me! I don't understand this concept
Answer:
You need to give the answer in ratio
Its really easy
Felicia got a designer job with a company that pay $55,000/year. What is Felicia's gross monthly income
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Answer: 4583.33$
Explanation:
55000 / 12
I hope this helped!
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- Zack Slocum
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Geometry help please. What is the perimeter of the larger square?
Answer:
Step-by-step explanation:
ratio of sides=8/3
perimeter of larger square=8/3 ×12=32 mm
Giving brainlist to whoever answers
how do you write an equation for the graph of y=cos x translated up 2 units and left pi units
Step-by-step explanation:
how do you write an equation for the graph of y=cos x translated up 2 units and left pi units
(-12)+(-18)+(-30) simplify this question
Answer:
-60
Step-by-step explanation:
Well just follow the equation from left to right
Add it all up.
suppose f(x)=x^2 -8 evaluate f(2)-f(3)
Answer:
f(2)= -4 f(3)= 1
Step-by-step explanation:
A window washer cleaned 32 windows in 2 hours at this rate how many windows did he clean in 6 hours?
Answer:
96 windows
Step-by-step explanation:
[tex]\frac{32}{2} =\frac{x}{6} \\\\2x=192\\x=96[/tex]
Answer:
96
Step-by-step explanation:
Last year you mowed grass and shoveled snow for 22 households.
You earned $150 per household mowing for the entire season and $225 per household shoveling the entire season.
If you earned a total of $3900 last year, how many households did you mow and shovel for last year?
Step-by-step explanation:
Let x be the number of households you mowed grass.
Let y be the number of households you shoveled snow.
From there, we know,
[tex]x + y = 22[/tex]
as equation 1.
next we also know,
[tex]150x + 225y = 3900[/tex]
as equation 2.
From here we know we can solve using simultaneous equations.
rearranging equation 1 with y the subject,
[tex]y = 22 - x[/tex]
Substitute this equation into equation 2.
[tex]150x + 225(22 - x) = 3900 \\ 150x + 4950 - 225x = 3900 \\ - 75x + 4950 = 3900 \\ - 75x = 3900 - 4950 \\ - 75x = - 1050 \\ x = - 1050 \div - 75 \\ = 14[/tex]
now substitute x = 14 into equation 1.
[tex]14 + y = 22 \\ y = 22 - 14 \\ = 8[/tex]
Therefore, you have mowed grass for 14 households and shovelled snow for 8 households.
BRAINIEST TO WHIVER RIGHT HELP
Xochitl bought 5 shirts all for the same price.
After using a coupon that took $10 off the
total price, her total before tax was $35. What
was the cost of each shirt?
Answer:
Each shirt costed 9 dollars.
Step-by-step explanation:
35+10=45 (initial price)
45/5=9 dollars per shirt
What is the y-intercept of the line shown?
The y-intercept of the line shown is -4.
Determinar el espacio muestral de los siguientes experimentos aleatorio a) lanzar tres monedas simultaneas.
Answer:
asi
Step-by-stepnasi
asiwe sfefo :V
Help me please?! I need help
Answer:
7x + 2y = 9
Step-by-step explanation:
standard form is always written as:
Ax + By = C
Can anyone help me with this math problem plss?
Answer:
14/24 ( simplified = 7/12)
Step-by-step explanation:
to find this we multiply the fractions 2/3 and 7/8
7/8 x 2/3 = 14/24
So Shannon ate 14/24 lb
You can simplify to = 7/12
What is the two ratios equivalent to 7/8
what is 2/3 ÷ 4/5
2/3
5/6
1 1/5
3 1/3
Answer:
5/6
Step-by-step explanation:
mental math
2/5y + 1/2y = ???
help please.
Answer:
9/10y
Step-by-step explanation:
Somewhat inconclusive hope this helps!
Answer:
[tex]\frac{9}{10} y[/tex]
Step-by-step explanation:
[tex]\frac{2}{5}y +\frac{1}{2} y\\\\\frac{4}{10}y +\frac{5}{10} y\\\\\frac{9}{10} y[/tex]
Based on the slopes of the side of the quadrilateral. Is this shape a trapezoid?
the slopes of the sides do not matter. It's the fact that AD and BC are parallel and AB and DC are NOT parallel that determines it to be a trapezoid.
Answer:
Yes
Step-by-step explanation:
I believe it would be :) sorry if it's wrong I'm just a 8th grader
30 POINTS !!
Which dimensions can create only one unique triangle?
three angles measuring 75 degrees, 45 degrees, and 50 degrees
three sides measuring 14 m, 11 m, and 18 m
three angles measuring 40 degrees, 50 degrees, and 60 degrees
three sides measuring 3 cm, 4 cm, and 8 cm
What is the circumference of the circle? Use StartFraction 22 over 7 EndFraction for Pi.
A circle with radius 21 centimeters.
44 cm
66 cm
132 cm
154 cm
Figure FGHJ is shown below.
Figure F G H J has 4 sides. Sides F J and G H are congruent and parallel, and sides G F and H J are congruent and parallel. Angles G and J are 130 degrees.
Which names accurately describe figure FGHJ? Select two options.
parallelogram
quadrilateral
rectangle
rhombus
trapezoid
Answer:
1. 14m, 11, 18m
2. 132 (rounded from 131.946)
3. Quadrilateral (duh it has 4 sides) and a rhombus?
Step-by-step explanation:
1 a unique triangle is a triangle with side lengths that are ALMOST exactly like a triangle. I used the pyragothem theory (a^2 + b^2 equals c^2) and this one was soo close to 18 (17.8)
2 the equation for the circumference of a circle is C=dpi. the radius is half of the diameter so 21 time 2 is 42 then multi[ply by pi.
3 is definitely already a quadrilateral (all of them have 4 sides) and the only shade i can think of that can have a 130 degrees for 2 angles would be a longgg rhombus ( or diamond)
A regular hexagonal prism has a base area of 84.3ft^2 and a Volume of 337.2ft^3. What is the height of the prism?
Answer:
Height = 4 ft
Step-by-step explanation:
Base are : 84.3 ft square
Volume : 337.2 square cuboid
A shirt sale for 10$ after discount 20% find the original price
Answer:
$12.50
Step-by-step explanation:
100%-20% -> $10
80% -> $10
100% -> [tex]\frac{100}{80}[/tex] × $10 = $12.50
Answer:
The original price was $12
Evaluate the function
Answer:
92
Step-by-step explanation:
plug -4 into the function
3(-4)²-10(-4)+4
48+40+4
92
Answer:
92
Step-by-step explanation:
f(-4)=3(-4)^2-10(-4)+4
=3(16)-10(-4)+4
=48+40+4
=92
Plssssssssssz help I need the answers plsssss
The area please I’m so confused
We described numbers in this lesson using both powers of 10 and using standard decimal value. For example, the speed of light through ice can be written as a multiple of a power of 10, such as (2.3)⋅108 meters per second, or as a value, such as 230,000,000 meters per second. Use the number line to answer questions about points A and B.
Describe point B as:
a. A multiple of a power of 10
Describe point A as:
a. A multiple of a power of 10
Answer:
B = 2×10⁸
A = 3×10⁸
Step-by-step explanation:
give the value of x in these equivalent ratio
x:77 -7:11
Step-by-step explanation:
[tex]x: 77 = 7 : 11 \\x = \frac{77 \times 7}{11} = \\ = 49[/tex]
From the given equivalent ratio the value of x is the number 49.
What is the ratio?The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity.
The given equivalent ratios are x:77=7:11
"Two or more ratios that reflect the same relation or comparison of numbers are known as equivalent ratios," according to the definition of the equivalent ratio. The idea of corresponding fractions is comparable. The term "proportion" also refers to the equivalence of two ratios.
Here, x/77 = 7/11
Multiply both the numerator and denominator of the ratio 7/11 by 7, we get 49/77
Now, x/77 = 49/77
So, x=49
Therefore, the value of x is 49.
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what is the measure of QRS in this diagram?
A. 48
B. 42
C. 47
D. 41
don’t have much time help needed
Answer:
the answer is d 41
Step-by-step explanation: